Multiplayer Games

SurvEv.io Battle Royale is an IO battle multiplayer game that puts you in a high-stakes fight for survival on a constantly shrinking island encompassed by the color red. You start with nothing, but soon scavenge for weapons, gear, and essential supplies scattered across the map. Every second counts as you battle to stay ahead of the deadly red zone and within the ever-shifting safe zone. Choose to go solo, team up with a partner in duo mode, or join forces with a squad, strategizing your way to outlast up to 50 fierce opponents.How to SurvEv.ioYou can play SurvEv.io solo, duo, in a squad, join a team, or create your own team to conquer the battlefield. The goal of this IO game is simple: be the last player standing because there’s no respawn, you only live once per game, so make sure every move counts.SurvEv.io plays like a 2D version of classic battle royale games such as Fortnite or Apex Legends, but with a top-down view and faster pacing. You begin each match empty-handed except for a simple backpack. Scavenge for weapons, ammo, scopes, and medical supplies scattered across the map. They are everywhere, so be prepared to pick them up and use them to defend yourself. To interact with objects around you, press F to pick up items, loot, or revive teammates.The object of the game is to eliminate other players to claim their loot. Survival isn’t just about combat—you’ll also need to avoid the deadly red zone. The red zone gradually closes in from the map’s edges and deals increasing damage, so keep moving and stay within the safe zone to survive. You can't hide in the bushes from your enemies for too long. The red zone has no mercy.The game also has cool seasonal events, from snowy winter updates with snowballs to throw to spooky Halloween nights filled with mysterious pumpkins that bring either tricks or treats. Anniversary events bring the community together in squad-based challenges, while limited-time modes add variety with thrilling mechanics and surprises. Whether dodging snowballs or exploring the map for hidden weapons like the elusive OTs-38 revolver, each update expands the battlefield with new ways to strategize, loot, and survive.More Games Like ThisIf you want more IO game fun, browse our vast selection of games and enjoy some popular ones like Skribbl.io, a multiplayer drawing game, or lolbeans, a multiplayer racing game where you dodge obstacles and outlast other beans in this zany elimination race.Last UpdatedJan 21, 2025ControlsMovement = W, A, S, DAim = MouseMelee/Shoot = Left-ClickChange Weapons = 1 through 4 or Scroll WheelStow Weapons (Melee Mode) = 3 or ESwap to Previous Weapon = QSwitch Gun Slots = T or drag gun to another slotReload = RScope Zoom = Left-click on ZoomPickup/Loot/Revive = FUse Medical Item = Left-Click on Item or 7 through 0Drop Item = Right-Click on ItemCancel Action = XView Map = M or GToggle Minimap = VUse Team Ping Wheel = Hold C, then hold Right-Click and drag the mouse, then release Right-ClickUse Emote Wheel = Hold Right-Click and drag the mouse, then release the Right-ClickFAQWhat is the oldest io game?A game that is often attributed as being the oldest io game is Agar.io, where you are a simple agar cell fighting to become the largest cell in a multiplayer game arena.What does the io stand for in games?Io in games stands for input/output.Gameplay Video

Mope.io is a multiplayer .io game where you have to eat, evolve, and survive. Much like FlyOrDie, you survive by eating food and other animals. The more you eat, the more you evolve. You can go from being a humble mouse to a powerful dragon if you don't get eaten before then! You start off as a small mouse, crawling along the battlefield, eating berries as you go in order to grow. Consume all you can and grow even larger in order to consume your enemies and dominate the battlefield! Will you be the dominant mouse or will you get eaten along with all the others? Have fun with this survival version of Agario! Developer Mope.io is developed by Stan Tatarnykov, a Canadian indie developer. Platforms Web browser (desktop and mobile), iOS, and Android There are currently 117 playable animals, including rare animals. The King Dragon is widely considered to be one of the most OP animals in Mope. Along with the Black Dragon, it's at the top of the food chain. Some of the rare animals come down to random chance. The rarest is probably the Pakistani Macaw, which can disguise itself as any other species, and has a 1/3000 chance of spawning. Eat the food items for your species. There are many edibles and all provide different levels of XP to the player.InstructionsClick the left mouse button to run. Eat food and players to grow, drink water to stay alive. Avoid the red outlined players!FAQHow many animals are in Mope.io?There are currently 117 playable animals, including rare animals.What is the most powerful animal in Mope.io?The King Dragon is widely considered to be one of the most OP animals in Mope. Along with the Black Dragon, it's at the top of the food chain.What is the rarest animal in Mope.io?Some of the rare animals come down to random chance. The rarest is probably the Pakistani Macaw, which can disguise itself as any other species, and has a 1/3000 chance of spawning.How do I evolve quickly in Mope.io?Eat the food items for your species. There are many edibles and all provide different levels of XP to the player.

Simply Up is a competitive multiplayer parkour game where you race to scale an endless vertical world, leap by leap. Every jump tests your timing and precision, and one slip means falling with no checkpoints to save you. Race against friends or strangers and see who can climb the highest without looking down.Last UpdatedJan 15, 2026ControlsWASD or arrow key = moveMouse hover = look aroundSpace = jump

Kiomet is an immersive, real-time Io strategy game that challenges you to grow and defend your kingdom in a dynamic, ever-changing world. Expand your realm by strategically capturing new territories, all while defending against rival players and unpredictable threats. Rally your forces to claim vital lands, strengthen your holdings with upgrades, and skillfully plan your conquests to rise to the top of the leaderboard. With every decision you make, you’ll inch closer to ultimate domination.How to Play KiometThe goal of Kiomet is to expand your territory and master tactical moves in a dynamic real-time strategy setting. Take control by dragging units to towers to capture them, then fortify your strongholds by selecting and upgrading towers with enhancements. With 27 unique towers and ten diverse unit types marked by distinct symbols, every decision matters as you build your path to ultimate domination.Victory hinges on capturing and holding as many towers as possible, but defending your king is critical—losing it will cost you the game. Develop a strategy that balances offense and defense: build supply lines for resources, strengthen your buildings to boost capabilities, and consider alliances with other players to maximize your success. Working with allies can be a game-changer, as it may prevent being overrun by enemy forces while expanding your territory and resources.To gain ground, drag and drop your forces to unclaimed areas, but be strategic, as occupying new territory takes time, leaving you vulnerable to counterattacks. Follow the directional arrows to see where to expand next, but think carefully about each choice, as capturing the right buildings can amplify your strength. Make tactical decisions to avoid being surrounded, and position yourself to attack your enemies to claim more land and resources.In this multiplayer experience, teaming up with other players can add a crucial layer of strategy. Use the chat messaging function to request or accept alliances, which prevent attacks between allies. Keep communication open to coordinate defenses and time attacks, and build a formidable coalition. You can dominate the battlefield and expand your empire—one tower at a time.More Games Like ThisOnce you’ve mastered the strategic art of Kiomet, check out some more of our IO games. Other popular titles include Bloxd.io, which features Minecraft graphics and various game modes. The game modes feature parkour, sandbox creativity, and combat; Fly or Die, a survival game now known as EvoWorld.io, where you begin as a small fly but not for long as you eat your way to a more powerful player; or lolbeans, a racing game where you have to avoid obstacles.Release DateSeptember 2022DeveloperKiomet was made by Softbear Studios.PlatformWeb browser (desktop and mobile)ControlsWASD / arrow keys / drag right-click = move the camera viewDrag left-click = send forces to another areaFAQWho made Kiomet?Kiomet was created by developer Softbear.How do I form an alliance in Kiomet?Select an enemy tower and click the icon with the two hands together to request or accept an alliance.How can I expand my territory in Kiomet?The quickest way is to build supply lines to save you from clicking all the time.Gameplay Video

Meeland.io is a growing game-mode platform that invites you to build wealth through its lively Pet Tycoon experience. You’ll buy pets and eggs, earn steady income, and reinvest your profits to unlock stronger upgrades. As you expand your collection and refine your strategy, you aim to climb the ranks and become the richest pet owner in Meeland.io.Controls WASD = character movement Move Mouse / Touch Pad = camera controlling Left Mouse Click = user inventory items E = to interact with objects Numbers 1-9 = selecting inventory items R = rebirth popup C = collection popup V = shop popup P = pause

Growden.io is an .io farming game where you manage a small plot of land, starting off with some carrot seeds and a vision for success! This community-based game is based on progressive management of your farm, so be sure to stay logged in to get the whole experience. Grow a garden from a humble carrot and tomato harvest to a gorgeous, rare plant paradise filled with blossoms, fruits, and exotic crops that showcase your farming mastery!How to Play Growden.ioGrowden is one of those games you start playing on a random evening and find yourself still playing two months later. Its rotating community rooms filled with players from all around the world, constant reward system, and continuous growth cycle make this game very hard to put down. You start with basic $10 carrot seeds that disappear once you pick them. Then you move on to strawberry seeds for $50. Work your way up to something more uncommon, like blueberry seeds for $100, or rare seeds like tomato seeds for $800. (The rarer, the more expensive!) How to plant seeds and harvest in Growden: Buy seeds, then click on them in your inventory to put them in your hands. Click on the brown plots in your farm to place them wherever you want them to grow. Wait as your plant begins to grow. (Meet other farmers or shop as you wait!) Once it’s fully grown, harvest by clicking E and enjoy the rewards! Sell your plants at the shop when ready. When you've mastered the basics of farming, you will soon find yourself itching to save for the ultimate seed (cue the music): the moon blossom, which costs tens of millions. Everyone Wants the Moon Blossom Before you get to the moon blossom, you’re likely going to encounter any one of these seeds: eggplant, bamboo, pepper, beanstalk, pumpkin, cacao, cauliflower, cactus, watermelon, dragonfruit, mango, coconut, nectarine, pear, avocado, banana, pinklily, pineapple, kiwi, candy blossom, cherry blossom, or sugar apple. Slow and steady wins the farm race, but once you get a candy blossom or cherry blossom, you’re likely to reach a whole new level of farming where your earnings begin reaching six or seven figures. The more money you have, the more you can deck out your garden. Buy eggs at the egg shop. Each garden is allowed five pets. Pets help you harvest—not too much, but considering the game allows them to harvest while idle or away, you could find yourself with interesting items in your backpack when you’re back from a break. Only 100 items fit into your backpack, so after each harvest, be sure to go sell your goods. You can sell one thing, price your items, or sell your entire inventory. It’s always fun to price new, shiny, and one-of-a-kind fruits. Mutated Plants Mutations on your plants happen during weather events. Mutated plants are worth more. The types of direct mutations are: Silver, Golden, Rainbow, and BIG mutations (which make your plants HUGE; this is a very rare mutation). There are currently 5 weather events, with more coming soon: Daytime, Nighttime, Desert, Rain, and Frosty. Grow a Garden is receiving continuous updates, which will unlock new weather events, mutations, seeds, plants, and more. Gifts in Growden This is a community-based game. The community is very active and includes a Discord channel. Where there is community, there is sharing. Depending on what room you are in, you can find some very generous players who gift you expensive flowers or fruits. On the downside, there is also stealing, but this is a bit less common than kindness in these gardens. There is a chat, and if a farmer steals, you will get a notification and can call them out. Usually, a public note will deter further stealing. Essential Tips to Grow a Garden in Growden.io Stay logged in so you can keep your progress. If you log out and refresh your browser, you're likely going to lose your garden. If you ever feel uncomfortable in a room, refresh your page, and it will get you to a new room. Stay anonymous in the chat and don't give out any personal info. More Games Like This If you like Growden, you may want to check out our .io selection of games with classics like Agario, or go for similar graphics in Bloxd.io, or try something different like Skribbl.io.Last UpdatedNov 17, 2025 Controls WASD and arrow keys = move Space = jump E = pick up plants or talk to the seed shop/sell area Hold the right mouse button = move the camera FAQIs Grow a Garden on CrazyGames?Growden: Grow a Garden is on CrazyGames and can be played for free on desktop or mobile.Is Grow a Garden free to play?Yes, Grow a Garden: Growden is free to play, depending on where you play it. CrazyGames features Grow a Garden: Growden for free.Why is Grow a Garden so addictive?There are several reasons it's hard to put Grow a Garden down. There is a very generous reward system that incentivizes players to keep coming back, and the community in the rooms is constantly rotating, which makes each room a completely new social adventure.Gameplay Video

RocketGoal.io is a high-octane vehicular soccer experience that throws you into intense competitive matches. You control rocket-powered cars, boost across the arena, and pull off daring aerial maneuvers. By mastering speed, timing, and precision, you outplay rivals, score spectacular goals, and prove your skill in thrilling car-driven showdowns.Compete in the league, dominate ranked matches, and climb the ranks on your path to victory.ControlsWASD / arrow keys = driveRight mouse button / K = jumpLeft mouse button / J = boostShift = driftQ & E = air rollSpace = change cameraYou can also use a controller to play the game.

Fragen is an intense shooting FPS game where you face adrenaline-filled battles on your own or in a team. Whether you choose free-for-all or team deathmatch, your goal is to survive and dominate. You will need to customize your arsenal, up your game plan, and outpace your rivals in every fight. It's non-stop action for the start.How to Play FragenIn Fragen, you take on the role of a soldier in full combat gear, ready to fight your way through an abandoned complex filled with enemies. As you roam, you’ll face shooters everywhere, so stay alert. Switch between close-range and long-range guns depending on your position, and always keep an eye both ahead and over your shoulder.Start by choosing either a solo or team battle, then pick your mode. Solo battle options include free-for-all, sniper only, or secondary weapon only. Team battle offers modes like team deathmatch, gun race, sniper only, and secondary only. The game features a battle pass where you can earn skins, gear upgrades, and exclusive rewards. Weapon customization lets you fine-tune rifles, shotguns, snipers, and more to fit your style.For best results, use a controller or mouse, as playing solely with the keyboard can slow you down. Speed and precision are key to survival.Your arsenal consists of primary and secondary weapons. Check their stats carefully for headshot damage, range, fire rate, and capacity to find what best fits your play style and the current environment. Weapons can only be purchased once you’ve earned enough reward points.Solo battle modes include:Free for allSniper onlySecondary onlyTeam battle modes include:Team deathmatchGun raceSniper onlySecondary onlyRewards vary daily and can include cash, armor, weapons, and more. Since there are no maps to guide you, rely on your instincts to navigate the terrain.Use the tactical cover system to take advantage of terrain and obstacles, gaining the upper hand in firefights. Prove yourself in ranked modes and clan challenges by climbing leaderboards and competing as a team.Fight through stunning environments, from neon-lit streets to desert bases and industrial zones. With smooth controls, intuitive aiming, and immersive graphics and sound, Fragen delivers realistic and intense battles for both newcomers and veterans alike.Get ready for nonstop action where every battle counts, whether you’re going solo, teaming up, or climbing the ranks. With deep customization, tactical gameplay, and stunning environments, this shooter delivers fast, immersive combat that keeps you coming back for more.More Games Like ThisThere is no shortage of shooting games at CrazyGames, with popular titles like Bullet Force, Build Now GG, or Shellshockers for more FPS action.Last UpdatedOct 30, 2025ControlsWASD = moveLeft mouse = shootingRight mouse = aimG =grenadeH = use first aid kitC = squatSpace =jumpTab = menuMouse wheel = change weapon FAQWhat does fragen mean?Fragen, in German, means to ask.Can you switch guns in Fragen?Yes, you can switch guns in Fragen, and not only can you, but you should, depending on how far your target is. Some guns offer you better long-range shots, and others are better for opponents closer to you.Gameplay Video

Veck.io is a 3D multiplayer FPS IO shooting game with nonstop action among players across the globe. Players can compete in arcade mode, team battles ranging from 1v1 to 4v4, or fast-paced Gun Game challenges. With more than 40 weapons, private lobbies, social features, and global leaderboards, Veck.io offers nonstop competitive gameplay.How to Play Veck.ioVeck.io is a fast-paced multiplayer shooter with a wide range of weapons, modes, and customization options. Here’s how to get started.Practice RangeHead to the practice range to get familiar with the weapons. Options include the stabber, fists, scythe, karambit, shurikens, split fang, war horn, katana, war axe, shield, grenades, flash, smoke, and many more. Practicing is essential, as targets react differently depending on the weapon type.ArmoryVisit the armory to equip fun and experimental weapons such as the snowball gun, water gun, slingshot, grenade launcher, and paintball gun.GunsThe guns section lets you choose from classic and heavy weapons, including the assault rifle, burst rifle, handgun, sniper rifle, rocket launcher, stabber, shawty, bow, and AK-47.TasksComplete tasks to earn rewards and progress faster. Challenges include:Get 9 kills with the stabberGet 7 headshotsAchieve a kill streak of 8 or 9Get 10 kills with the shawtyGet 35 total killsGet 11 kills with the bowGet 5 kills with the handgunSocialBrowse available clans and view their members before joining. Each clan page shows the owner and current members, making it easy to find a group that fits your playstyle.LootSpend earned coins on skins and cosmetics. Options include Karambit Gold, Karambit Vampire’s Blood, Meme Frog Suit, Laughing Emoji Head, Gold Alloy, Player 456, Yarn Beanie, Police Patrol, Guard Circle, Guard Triangle, Black Suit, Field Medic, Purple Suit, Grizzled Survivor, Green Suit, Violet Neon, Desert Veteran, Red Veck, Street Rider, Tactical Vest, Sunset Ember, Fireveck, and Neon Amber. Prices range from free to 1,800 coins.PassThe Pass unlocks exclusive extras such as Rocket Launcher Blackout, Rocket Launcher Spectrum, Minigun Fade, Minigun Whiteout, bonus coins, and more.ServersJoin servers across multiple regions, including the United States, Europe, Asia, and others.ChatUse the in-game chat to communicate with other players, ask veterans for tips, or help newer players learn the ropes.Play ModesChoose how to play with modes like Free-For-All, 1v1, 2v2, 3v3, 4v4, or casual games with friends. Advancing unlocks new levels and content. Matches take place across diverse maps, including cityscapes, beach towns, and other environments.Game HubThe main game hub features leaderboards and server listings, allowing quick access to active matches. Players gather here before jumping into games.More Games Like ThisExplore our shooting games with third-person shooter games like Build Now Gg or SCAR game. You may also want to browse our io collection with games like Shell Shockers, Krunker, and DEADSHOT.io.Last UpdatedDec 04, 2025ControlsWASD = moveSpace = jumpSHIFT or C = slideRight-click or E = iron sight/ADSEnter = chatP or Esc = pauseLeft-click = shootFAQCan I play Veck.io with friends?Yes! Veck.io is a multiplayer game, and you can play with as many friends as you like.How do I join a server in Veck.io?There are multiple servers to join in the lobby of Veck.io. Look at the boards in the middle of the lobby and click join. You can also join rooms where your friends are playing.Gameplay Video

EvoWars.io is an IO battle game set in a top-down online battle arena. Collect orbs and battle other players to evolve your warrior. Each evolution improves your weapon range but slows your movement. How many will you slay before you fall?How to Play EvoWars.ioEmbark on an epic quest across the digital battlefield, where you’ll collect powerful orbs to evolve your warrior into unstoppable forms. As you slash through enemies with swords, axes, and a brutal arsenal of weapons, each battle pushes you closer to becoming the ultimate warrior. With more than 15 unique character models to unlock, your journey is one of constant evolution and power.You control a constantly advancing warrior with your mouse, swinging your weapon to defeat enemies and collect XP to evolve into stronger forms with bigger weapons and greater attack range. As you play, you'll unlock more evolutions and customize your warrior with different weapons and gear to eliminate all other fighters on the field while growing stronger.As you accumulate points, you will be able to upgrade gameplay dynamics. It will take some time to reach your desired destination. It's not the easiest game to master.The key to this 2D top-down game is winning battles. Each victory allows you to grow stronger, but the battlefield isn’t just about brute strength; you’ll need to define your play style and use every opportunity to outmaneuver your enemies. Whether you’re charging headfirst into combat or taking a more tactical approach, dominance is at your fingertips. There is a very large online community around EvoWars.io and when playing it you'll face opponents from every part of the world: it is particularly popular in Vietnam, where it is one of the most popular browser games.Game modes in EwoWars.ioDeatmatch: Free For All, the classic Battle Royale mode where everyone is an enemyTeams: you are part of one of the two teams, either red or blue, and your objective is to defend the team’s Guardian while defeating enemies and, ultimately, the enemy’s GuardianDuel: a 1 vs 1 match with a random opponent. You and they both start at a random level. The first to win three duels wins the matchMonster Hunt: a cooperative mode where you and the other players face hordes of AI-controlled monstersClassic: it’s the old version of EvoWarsTipsFocus on collecting orbs around the outside of the map when you are at a low level rather than battling against other players.Your weapon range improves as you grow larger, but you also become slower, so remember to remain cautious and alert.When you're smaller, you can move faster; use this to your advantage and play more evasively at lower levelsFeaturesIntense slashing gameplay to eliminate opponentsYou can level up to increase the size and evolve to more than 15 character modelsDefine your play style and use every opportunity as much as possibleSprint ability at the cost of your experience pointsMore IO game actionIf you like EvoWars, make sure to try our other smash hit .io games, such as Agar.io, and ZombsRoyale.io.If you are up for something different, try Sprunki or Friday Night Funkin', instead.Release DateMarch 2018 DeveloperNight Steed Games made EvoWars.io.PlatformsWeb browser (desktop and mobile)AndroidiOSLast UpdatedOct 03, 2025ControlsMove your mouse = control the character's movementLeft-click = attackRight-click / shift = sprintSpace = use emoji FAQHow many evolutions are there in EvoWars?There are 36 evolutions and an additional 2 secret evolutions.Do people still play EvoWars.io?Yes! The game receives regular updates and you can play for free here to explore the new features as and when they land.Gameplay Video

1v1.lol is a competitive online third-person shooter where you build your way around the map tactically. You can build platforms, ramps, and walls to aid your defenses and gain an advantage. The main game mode is 1v1 battle royale, where the winner is the last player standing.How to Play 1v1 LOLHow you play 1v1.lol depends on the game mode. In most cases, you’ll be playing battle royale, so your objective is to eliminate opponents and become the last remaining survivor. Shoot and build1v1.lol features both shooting gameplay and building, which helps with your defenses and tactical maneuvers. You’ll have a selection of weapons, including an ax for tearing down your opponents’ walls. Along with your weapons, there are four building blocks bound to your keys for quick access.The main available weapons are:an assault riflea sniper riflea shotgunBe tactical and think fast1v1.lol is a highly tactical and competitive shooter, where fast and effective building is just as important as having sharp aim and quick reactions. Thankfully, you can practice your building skills in build mode, without dealing with gunfights.Unlock all ChampionsThere are 11 different characters you can impersonate to play 1v1 LOL. Unlock them all by collecting boxes and getting them from the shop.Game ModesThere are three core game modes in 1v1.lol. These are:BR Duos (2v2 battle royale)1v1 (1v1)Box 2v2Along with the core modes, you can also play:JustBuild (practice and improve building)Aim Trainer (practice and improve aiming)Party (join a specific private game or create a game for your friends)More Games Like ThisThere are plenty more in our shooting games section if you enjoy competitive shooting games that feature excellent maps, mechanics, and gameplay. Browse our battle royale games, where you can find the famous Agar.io for some extra fun!If you instead want to play something unrelated, you could try Snow Rider.FeaturesInvite your friends to play private matchesLogin and buy custom items in the storePractice aiming and building separatelyExtensive control customization to suit your setupControlsLMB to shoot/buildWASD to moveSpace bar to jumpShift to crouchZ, X, C, V, or Y to switch building platformsF, 1, or 2 to switch weaponsR to rotate stair/reloadG to make door on platformsE to open doorsFAQIs JustBuild.lol the same as 1v1.lol?JustBuild.lol is the non-combat version of 1v1.lol. It's just for building.Is 1v1.lol similar to Fortnite?1v1.lol is similar to Fortnite but simple and played in your web browser.Can I play 1v1.lol on mobile?1v1.lol is now available on Android and Apple, as well as JustBuild.lol.Can I play Battle Royale in 1v1.lol?There is a Battle Royale mode in 1v1.lol which allows up to 10 players. There are other modes that let you play against more than 1 player too.Gameplay Video

Agar.io is the original .io grow game. Play as a simple agar cell fighting to become the largest cell in a multiplayer game arena. Avoid the bigger cells and consume the smaller ones to grow larger.This is a simple game about growing your single-cell organism bigger than other players. We love it in our family because there is a surprising amount of strategy and collaboration. You need to pay attention to other players to decide if you are bigger or smaller than them. Taking your time and hiding behind virus cells is a tactic our youngest used a lot. Best of all, though, splitting your cell to offer another player a way to grow is commonly seen as a sign to work together. We’ve had long games where we end up hunting in packs with others. It’s a great way to learn cooperation.Review by FamilyGamingDatabase.How to Play AgarioIn Agar.io, you begin as a tiny cell in a massive arena filled with pellets and other players. At the start, your best move is to quietly gather pellets scattered around the map. This lets you grow without drawing too much attention from larger predators. Avoid chasing other small players right away—most beginners get eaten this way. Patience pays off: focus on steady growth until you’re big enough to hunt.The game has 2 simple rules to follow:You can only consume targets that are smaller than you to evolveLarger agar will eat youSlide around the Agario battleground, trying to exist as a single cell looking to evolve. Think like a survivor - don’t just avoid bigger agar, go in for the kill and eat as much as you can! Pick up all the smaller blobs and eat the other players to grow larger in size. Avoid blobs bigger than you as they will consume you, which means game over! But you can always start the game over and go for your next best record.Once you reach medium size, movement slows, so you’ll need to be more tactical. Use your ability to split (Space key or split button) to lunge at smaller cells just out of reach. A successful split doubles your number of cells but halves their size, so choose your targets wisely. Always make sure the prey is small enough that even your split cell can absorb them; otherwise, you’ll just leave yourself vulnerable.To climb higher, learn to use viruses to your advantage. As a small cell, viruses act as safe zones where big predators won’t dare follow. As a larger cell, you can eject mass into a virus to fire it toward enemies, popping them into pieces and giving you a chance to swallow their fragments. This is one of the most effective ways to topple giants on the leaderboard.Winning in Agar.io isn’t about brute force; it’s about survival, timing, and positioning. Hug the edges of the map when you’re small, move toward the center once you’re stronger, and always look for opportunities to trap opponents against the map’s borders. The ultimate goal is to balance risk and reward: grow big enough to dominate, but not so reckless that a single virus or split leaves you scattered and eaten.About Agar.ioInitially, Agar.io user feedback was mixed. According to Engagdet.com, it was seen as "a good abstraction of the fierce survival-of-the-fittest competition that you sometimes see on the microscopic level." However, there was also some criticism of the simplicity of the gameplay. This was mainly targeted towards the repetitiveness and the controls of the mobile version. Tom Christiansen of Gamezebo said, "Personally, I found nothing to hold my attention in Agar.io but that shouldn’t stop you from giving it a shot if it looks even remotely interesting to you."Nevertheless, Agar.io quickly became a success, likely due in part to its frequent discussion on social media platforms, particularly Twitch and YouTube. The mobile version of the game was downloaded more than ten million times during its first week, and in 2015, Agar.io was Google's most-searched video game. In the same year, it was even listed as the fifth top game on YouTube’s list of top games. So, it's safe to say it's got some appeal!Did you know?Agar.io was also featured in the Netflix TV series House of Cards! It made its appearance in Season 4, Episode 9 (Chapter 48) with Frank Underwood shown playing the game while meeting with Will Conway.Game ModesThere are four game modes in Agar.io. These are:FFA (Free For All) - everyone fights for themselvesBattle Royale - Everyone fights for themselves in a shrinking arenaTeams - Two teams fight against each otherExperimental - Every player for themselves. Donate your mass to the pellets to get more bits in return!More Games Like ThisIf you like Agario, you should definitely try out our other .io games like Paper.io, a real-time multiplayer game where you capture as much territory as possible by painting it, or Krunker, a fast-paced game where you fight against rivals from across the world.Other games with a similar idle vibe include Idle Breakout or casual games like Word Search, 2048, or Bubble Shooter. FeaturesEat smaller cells to become biggerFast-paced online gameplayFour game modes to enjoyPlay with your friendsAgar.io DeveloperMatheus Valadares announced Agar.io on 4chan on 28 April 2015. Matheus, a 19-year-old Brazilian developer, wrote the game in a few days using JavaScript and C++. The game was announced without a name, and users had to connect to Valadares' IP address to play.It was only later that the name "Agar.io" was suggested by an anonymous user on 4chan. Matheus continued adding new features to the game. One week later, Agar.io entered Steam Greenlight.Release DateApril 2015PlatformsWeb browseriOS appAndroid appLast UpdatedJul 19, 2023ControlsMove mouse = moveW = eject mass Space = splitFAQHow do you split in Agar.io?Press the spacebar to split the cells.Can you play Agar.io on mobile?You can play Agar.io on Android and iOS if you download the official app.What is the oldest IO game?Launched on 4chan on 28 April 2015 by Matheus, a 19-year-old Brazilian developer Matheus Valadares, Agario is considered the oldest IO game.How to play Agar.io?In Agar.io, you control a cell that grows by eating pellets and smaller players while avoiding larger ones. This io grow game focuses on growing bigger to dominate the leaderboard of fellow players' scores.How to merge in Agar.io?In Agar.io, your split cells automatically merge back into a single larger cell. The amount of time it takes is proportionate to how big your cells are. The only risk is if the pieces long as the pieces are eaten by other players.Gameplay Video