.io Games

  • Happytrailz.io
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    Happytrailz.io
    Played 2065 times

    Howdy, pardner! Ready to hit the trail? Well, actually, you’ll want to avoid doing that in this wild io game. You’ll need to create some instead and avoid hitting the ones made by the other players. If you smash into one, it’ll be happy trails to you!

  • Watch the Curve
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    Watch the Curve
    Played 7360 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.

  • Blocker.io
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    Blocker.io
    Played 14133 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.

  • Deathcar.io
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    Deathcar.io
    Played 2686 times

    Will you make it out of this demolition derby in one piece? See if you can outlast your opponents in this intense io game. You’ll need to wipe them out before they smash your car to pieces or make it blow up!

  • Deeeep Io
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    Deeeep Io
    Played 70409 times

    Crazy things are happening deep under the surface of the virtual ocean featured in this io game. Tons of players from around the world are challenging one another in an epic fight for survival. Take control of one of these cute sea creatures and prepare for battle. Gobble up lots of pellets while you try to defeat your opponents by eating them!

  • Doblons.io
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    Doblons.io
    Played 45934 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.

  • Frickinzombies.io
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    Frickinzombies.io
    Played 1332 times

    Look at all of these zombies running around! Could you do something about them? Team up with players from all across the internet in this action-packed io game. Wipe out the undead as fast as you can!

  • Generals.io
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    Generals.io
    Played 526 times

    Are you ready for total warfare? Do you think you can dominate your opponents in strategic combat? Then dive into the world of Generals.io, a challenging io game. Lead your forces to victory while you surround and destroy your enemies’ units.

  • Gravity Game.io
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    Gravity Game.io
    Played 4389 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.

  • Angry Snakes
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    Angry Snakes
    Played 46829 times

    There’s plenty of room in this arena for all of these snakes...or is there? How long can you prevent your snake from being destroyed in this challenging io game? You’ll need to avoid the other slithering reptiles while you gobble up tons of power pellets.

  • Anomal.io
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    Anomal.io
    Played 3443 times

    Have you got what it takes to become the biggest block in the kingdom? Jump into all the action that’s waiting for you in this cute io game. Eat lots of apples and meat so you can beat your opponents. Just watch out for those mushrooms!

  • Astroe.Io
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    Astroe.Io
    Played 1861 times

    Astroe.Io

  • Dupl.io
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    Dupl.io
    Played 1194 times

    Dominating this challenging io game is just a roll of the dice away! Press your luck while you go up against players from all around the world.

  • Fidget.io
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    Fidget.io
    Played 2107 times

    How long can you keep spinning in this crazy io game? Take control of a fidget spinner while you try to collect the colored dots. Grab as many of them as you can, and fast, before the other players bash your spinner into a million pieces!

  • Barbs.io
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    Barbs.io
    Played 8163 times

    Can you construct an awesome spinner while you compete against players from all over the world? Fight to out-spin and outlast your opponents in this epic io game.

  • 2099.io
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    2099.io
    Played 578 times

    It’s monsters versus robots in this 3D io game. Do your best to survive for as long as you can while you compete against other players from all around the world.

  • Agar.io
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    Agar.io
    Played 120841 times
  • Kart Wars.io
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    Kart Wars.io
    Played 3632 times

    Mario and his friends wouldn’t last five seconds in the relentless racing arena featured in this io game. Jump behind the wheel of a kart and collect power-ups before your opponents destroy you!

  • Kazap.io
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    Kazap.io
    Played 1217 times

    Blast off on an interstellar adventure in this epic io game. Can you wipe out all of your enemies and last for as long as possible in this battle arena in the stars?

  • Little Big Snake
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    Little Big Snake
    Played 62623 times

    These little snakes are incredibly hungry and it’s possible that they’ll never get full. Take control of one of these ravenous reptiles in this thrilling io game. Can you stuff it full of power pellets while it tries to avoid the other snakes? Slamming into one of them will make it explode so you’ll need to stay on your toes and/or scales!

  • Spacelamb.Space
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    Spacelamb.Space
    Played 44 times
  • Splatty.Io
    Play
    Splatty.Io
    Played 3986 times

    Can you paint over all of the other players in this splatter-rific io game? Fling balls of paint at them while you try to become the biggest and baddest splotch of them all.

  • Supertanks.io
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    Supertanks.io
    Played 1849 times

    The battle never ends in this intense io game. Take control of a powerful tank while you navigating a maze filled with enemies. Can you destroy their tanks before they blow yours to bits?

  • Sushi Battle
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    Sushi Battle
    Played 2313 times

    It’s busy at this sushi cafe and your customers are feeling pretty grumpy. Can you quickly give them the sushi that they want? Take their orders and make sure everything is right before you serve them their meals. You’ll also need to earn enough money for rent in this exciting simulation game.

  • Tanksmith.io
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    Tanksmith.io
    Played 724 times

    You can construct a super awesome tank in this io game. You’ll also need to defend it from some truly tough players from all around the planet. Gather as many resources as you can to improve your tank while you fend off attacks from your ruthless opponents.

  • Narwhale.io
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    Narwhale.io
    Played 63714 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!

  • Voxar.io
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    Voxar.io
    Played 3355 times

    Step inside a virtual 3D world and compete against players from all around the world in this epic io game. Duck behind the corners while you explore the entire grid.

  • Warbot.io
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    Warbot.io
    Played 2485 times

    These robots are ready to rumble! Dive into battle along with other gamers from around the world in this futuristic io game. Find out how long your warbot can last once it goes up against some tough competition in these arenas. You can collect boosters, upgrade or replace the robot between events, and even watch it blast tunes while it hunts down its opponents.

  • Wormate.io
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    Wormate.io
    Played 191028 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.

  • Worms.Zone
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    Worms.Zone
    Played 2782 times

    These worms are incredibly hungry and adorable cartoon characters are their favorite meal! Can you help your worm keep growing while it tries to avoid all the other invertebrates in this challenging io game? They tend to explode if they crash into another worm!

  • Powerline.io
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    Powerline.io
    Played 6289 times

    Where will you draw the line in this challenging io game? Lead your dot around the arena as it becomes an enormous line and eats tons of power pellets. Will your dot survive for hours or get wiped out within mere seconds?

  • Mitos Is
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    Mitos Is
    Played 2049 times

    You can try out several different playing modes in this thrilling io game. How long can you last in a crazy free-for-all or an epic war? Create a powerful blob and gobble up your opponents before they come after you!

  • Slimes.io
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    Slimes.io
    Played 3324 times

    How much ground can you cover in this epic io game? You’ll need to paint as much of it as you can while you compete against other players from all around the world. Can you out-paint and outlast all of them?

  • Snake.is
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    Snake.is
    Played 70143 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.

  • Snake.is MLG
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    Snake.is MLG
    Played 7089 times

    Can you make your snake as powerful as can be in this epic io game? You’ll be up against some awesome players from all around the world while you maneuver him through a chaotic world filled with crazy graphics and tons of very delicious candy.

  • Rusher.io
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    Rusher.io
    Played 4759 times

    How many warriors will you take down with your blade? Dive into this exciting io game and challenge players from all around the world. It’s kill or be killed in its epic battle arena!

.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 Dodge 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.