.io Games

  • Skribbl.Io
    Skribbl.Io
    Played 56685 times

    You can compete against players from all across the globe in this fun and exciting io game. Put your creative skills to the test while you try to figure out the other players’ drawings. Will they be able to identify yours too?

  • Wormax.io
    Wormax.io
    Played 38688 times

    This epic io game is a total feeding frenzy! Take control of a glow worm and see if you can outlive, outlast and out-eat all of your opponents.

  • Narwhale.io
    Narwhale.io
    Played 17297 times

    How long will you survive all of the mayhem that you’ll find in this chaotic io game? Take control of this powerful whale and conquer your opponents before they come after you!

  • Doblons.io
    Doblons.io
    Played 15581 times

    Set sail in a battleship and take on players from all around the world in this io game. Make your ship totally awesome by collecting coins and adding guns, stronger armor and much more.

  • Agar.io
    Agar.io
    Played 19810 times
  • Wormate.io
    Wormate.io
    Played 18701 times

    The worms in this totally weird io game are incredibly hungry. Take control of one of them and stuff him full of lots of yummy food like doughnuts and candy! Can you make your worm bigger and stronger than all of his fellow worms? He’ll need to grow up fast in order to survive while you compete against other players from all over the world.

  • Superhex.Io
    Superhex.Io
    Played 53002 times

    Can you assemble your cells and create a powerful hexagonal base in this challenging io game? See if you can protect your cells from your enemies and conquer as much territory as possible.

  • Snake.is
    Snake.is
    Played 15930 times

    Make that glow-snake grow with all the glow-balls you can munch! But watch out for the other snakes (controlled by real live players) in this multiplayer online take on the classic Snake game.

  • Paper.Io
    Paper.Io
    Played 53932 times

    Can you outwit and outlast the other players in this unique io game? Build zones while you create paths and see if you can trick your opponents into crashing into them. You’ll need to stay on your toes though. You’ll blow up if you hit your own path!

  • Bloble.io
    Bloble.io
    Played 10866 times

    Defend your headquarters while you gather your forces and set out to conquer your enemies. Can you dominate the battlefield in this challenging io game? It’s time to find out!

  • Splix.io
    Splix.io
    Played 13181 times

    Imagine if Snake went social... Now you don't have to! Take over the board one block at a time while avoiding attacks from other live players. Can you claim the whole grid for your color before someone else does?

  • Agario 3D
    Agario 3D
    Played 10511 times

    Do you like Agario and 3D multiplayer games? If you answered yes you will love Biome 3D, otherwise known as Agario 3D. Have fun!

  • Krew.io
    Krew.io
    Played 8273 times

    ARRRRRRR, MATEY! Climb aboard this tiny raft and see if ye can turn it into a mighty warship! Can ye conquer the high seas and send your online enemies to Davy Jones’ Locker in this io game? Give them no quarter and remember, dead men tell no tales!

  • Blockor.io
    Blockor.io
    Played 5518 times

    Can you become the biggest and baddest block while you compete against players from all around the world? It’s time to find out in this intense io game. Collect power-ups that will give your block some vital boosts.

  • Brawls.io
    Brawls.io
    Played 16063 times

    What a beautiful day! The sun is shining and the birds are singing. Great time for a brawl, eh? Punch, kick and attack players from around the world in this epic io game. You can even modify your fighter with cool clothing and tattoos. How long will you last before you have to tap out?

  • Mope.io
    Mope.io
    Played 38198 times

    How long will you last in this cute io game? Lead this little mouse while he tries to collect food and water. Can you keep him safe from the other rodents so he can grow up big and strong?

  • Zombs.io
    Zombs.io
    Played 21035 times

    Build, Defend and Survive in this addicting io games Zombs.io

  • Starve.io
    Starve.io
    Played 8421 times

    Prepare yourself for a fight for survival in this thrilling io game. You’ll be up against players from around the world. You’ll all be competing for food and other limited resources. How long will you last?

  • Zombiecraft.io
    Zombiecraft.io
    Played 14857 times

    You can fight zombies while playing as a doctor, a farmer, a salaryman or another crazy character in this 3D io game. Eliminate the undead in the single player mode or battle alongside players from around the world.

  • Tanx.io
    Tanx.io
    Played 8211 times

    Drive one of these heavy tanks and fight other players online on this real time multiplayer tank game!

  • Blash.io
    Blash.io
    Played 8247 times

    Take control of one of these cute creatures before you dive into battle. They’re fighting each other to the death in this wild io game. How long will you last?

  • Snowfight.io
    Snowfight.io
    Played 6199 times

    You’ll need some cool moves in order to outlast your opponents in this crazy io game. Fling snowballs as fast as you can while you avoid their attacks. Be sure to watch out for all those angry grizzly bears too!

  • Eat Me.io
    Eat Me.io
    Played 9615 times

    It’s eat or get eaten in this cute io game. Will you survive each one of these battles? You can select the awesome aquatic warrior of your choice. Will you fight as a fearsome piranha? Or maybe a sea turtle that can hurl bombs at anyone who tries to bite him? Choose but choose wisely!

  • DrawThis.io
    DrawThis.io
    Played 13027 times

    Show off your art skills with this multiplayer online game. Can you figure out what the other players are drawing? Will they be able to identify your own artistic creations? It’s time to find out.

  • Wings.io
    Wings.io
    Played 3021 times

    Another game based on Agar.io, this time you control a fighter jet and you have to take down other ships on an intense multiplayer shooting arena!

  • Squadd.Io
    Squadd.Io
    Played 6655 times

    A legion of relentless commandos is converging on this virtual battlefield. There’s no telling when their war will come to an end but do you feel like joining them? Fight against players from all around the world while you track down awesome weapons and make oil barrels explode in this intense io game.

  • Moomoo.Io
    Moomoo.Io
    Played 19758 times

    Who knew that farming could be so intense? Fight for resources while you take on an international group of players in this crazy io game. You’ll need to collect stones, food and wood in order to construct a farm and build weapons that will help keep you safe.

  • Hordes.io
    Hordes.io
    Played 5917 times

    Dive into this epic io game and prepare yourself for a series of relentless battles. These block-shaped warriors are declaring war on one another. Use spells and weapons to survive for as long as possible.

  • SkyArena.Io
    SkyArena.Io
    Played 5763 times

    Prepare yourself for an epic dogfight in the skies over a mighty ocean. Try to shoot down your opponents’ airplanes before they take aim at yours! How long can you last against players from all across the globe in this io game?

  • Bubble Am
    Bubble Am
    Played 7366 times

    Take a journey to a miniature world inhabited by fearsome cells controlled by players from all across the globe in this io game. Do your best to survive for as long as possible by turning your cell into a powerful beast. Can you gobble up all of the other cells before they make a meal out of yours?

  • Piranh.io
    Piranh.io
    Played 7431 times

    Only the toughest piranhas will survive this feeding frenzy! Hunt down some tasty tourists but watch out! Lots of other piranhas will want to sink their teeth into you in this multiplayer .io game.

  • Blocker.io
    Blocker.io
    Played 6950 times

    You can play the role of a bandit, a warrior or another powerful character in this epic io game. Fight monsters and collect valuable items while you do battle against tons of players from all over the world.

  • Zlap.io
    Zlap.io
    Played 4206 times

    How long will you last in this super cute battle arena? Things are a bit crazy in there. Swing your glowing mace and take out as many of your adorable opponents as you can.

  • Superspin.io
    Superspin.io
    Played 19349 times

    Can you out-spin your opponents in this electrifying io game? Take control of a spinner and collect power-ups while you compete against players from all over the globe.

  • Aqwar.io
    Aqwar.io
    Played 2945 times

    It’s eat or get eaten in this crazy io game. Can you help your fish become the biggest and baddest one in this sea while you compete against players from around the world?

  • Snake 3D
    Snake 3D
    Played 3337 times

    Can you become the biggest and baddest snake around in this 3D io game? Gobble up all of the pellets while you avoid bigger reptiles and chase smaller ones.

    • Zor Bio
      Zor Bio
      Played 2473 times

      Can the cosmos be a very dangerous place? You betcha! Do your best to survive for as long as possible in this interstellar io game. You’ll need to collect power pellets while you avoid being attacked by players from all around the world and possibly beyond!

    • Y8 Snakes
      Y8 Snakes
      Played 1792 times

      The classic video game enters a whole new dimension in this thrilling io version. Challenge players all across the world while you fight to make your snake as big and powerful as possible. There’s just one thing: if you crash into another snake, you’ll have to start all over again from scratch.

    • Oib.Io
      Oib.Io
      Played 2990 times

      It’s blob versus blob in this totally crazy io game! Build an army that’s both great and gooey in order to conquer your enemies’ forces. You’ll need to keep your queen blob safe while you fight to survive and rule the battlefield.

    • Battleboats.Io
      Battleboats.Io
      Played 21705 times

      Can you defend these waters? Join players from around the world while you battle for supremacy of the seas in this io game. Collect resources while you protect your base and blow up your enemies’ boats with powerful mines and awesome cannons.

    • Oceanar.io
      Oceanar.io
      Played 1529 times

      Can you become a truly fearsome fishy? Find out if you can conquer the ocean while you avoid dangerous jellyfish in this epic io game. Gobble up tons of food while you build a school of fish that will totally intimidate your opponents.

    • Gravity Game.io
      Gravity Game.io
      Played 2039 times

      This epic io game is totally out of this world! These gravity-defying aliens are fighting each other on a series of mysterious planets and you can join them. Blaze a trail across this solar system while you compete against players from all over the world.

    • Terr.io
      Terr.io
      Played 5283 times

      Slice off a chunk of space for yourself and defend it at all costs in this totally weird io game. Can you defend your territory from the other players?

    • Hexar.Io
      Hexar.Io
      Played 4273 times

      How much territory can you claim for yourself in this exciting io game? Grab as much space as you can while you try to prevent your opponents from crashing into the trails that you leave behind. Can you dominate and outlast the other players?

    • Curve Fever.io
      Curve Fever.io
      Played 1529 times

      Get ready to hog the curves and dominate your opponents in this wild io game. Take control of a neon snake while you try to get the other players to crash into the path that you leave behind.

    • Orn.io
      Orn.io
      Played 1305 times

      Show your opponents no mercy in this weird, wild and totally wonderful io game. Have you got what it takes to survive longer than players from all around the world?

    • Warin.Space
      Warin.Space
      Played 4504 times

      Will your team win this epic space battle? There’s only one way to find out. Climb aboard your ship and prepare yourself for a fight to the finish in this action-packed .io game.

    • Watch the Curve
      Watch the Curve
      Played 2648 times

      Avoid the paths of your opponents and watch the curves in order to dominate this multiplayer action game. Find out if you’ve got what it takes to survive an old school fight to the finish.

.io Games: Casual Multiplayer Fun Online

It's every player for themselves against the masses in these quick and fun MMO io games (sometimes written as ".io games"). Really just the top-level domain for the British Indian Ocean Territory (like .com is for the US), .io has become associated with some of the best browser-based multiplayer games on the web. The graphics are charmingly simple – which means they're not only retro but also great for browser loading times – as is the deeply addictive gameplay. 

Playing io games online means facing faceless foes from around the world in classic games like Snake.is – here with a Tron-like dark-and-neon twist and an endless sea of other live snakes to get in the way of you carving out your own piece of the game board – or completely new, like Dogar.io, where you need to eat to grow and grow to stay alive in this world where there's always a bigger foe ready to eat you instead (and, as this is a Doge game, expect the full list of top internet memes to make an appearance). Just check out the io games list and see which games tickle your fancy.

The basic Snake premise gets more than a dozen different twists, when you trap and dodge other players in a neon world in Lazer Drive, for example. Or go for something completely different, like medieval-themed survival game Wilds.io, where you can customize your own character then try to outlive all the rampaging monsters. Whichever way you play, io games offer endless nostalgia to adults who remember gaming on their calculators while offering the younger generation a new social pastime.