.io Games

  • Slither.io
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    Slither.io
    Played 940036 times

    A new version of the super popular game Agar.io is available now! This time with very colorful slithers! Grow as big as you can and block the way of other slithers to kill them.

  • Skribbl.Io
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    Skribbl.Io
    Played 356855 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?

  • Shellshock.io
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    Shellshock.io
    Played 210707 times

    Being an egg isn’t everything it’s cracked up to be. Just ask the ones that are battling one another in this weird and wild 3D io game. They’re determined to turn each other into an omelette or something even worse! Will you destroy all the other eggs or wind up shell shocked?

  • Wormate.io
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    Wormate.io
    Played 203961 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.

  • Wormax.io
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    Wormax.io
    Played 192376 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.

  • Agar.io
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    Agar.io
    Played 125426 times
  • Superhex.Io
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    Superhex.Io
    Played 123083 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.

  • Paper.Io
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    Paper.Io
    Played 116294 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!

  • Superspin.io
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    Superspin.io
    Played 96400 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.

  • DrawThis.io
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    DrawThis.io
    Played 83070 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.

  • Brawls.io
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    Brawls.io
    Played 81718 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?

  • Survived.io
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    Survived.io
    Played 80643 times

    How long will you last once you enter the battle that’s waiting for you in this deadly io game? You’ll need to fight to survive while you take on players from all over the world and compete for ammo and other valuable resources.

  • Surviv.io: Battle Royale
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    Surviv.io: Battle Royale
    Played 78781 times

    Will you be the last gamer standing in this epic fight for survival? People from all over the world are going head to head in this 2D, browser-based io game that’s similar to PlayerUnknown's Battlegrounds. Gather supplies, weapons, and ammo while you struggle to stay alive and avoid the deadly red zone at all costs!

  • Moomoo.Io
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    Moomoo.Io
    Played 73892 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.

  • Deeeep Io
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    Deeeep Io
    Played 73413 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!

  • Snake.is
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    Snake.is
    Played 72790 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.

  • Splix.io
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    Splix.io
    Played 72379 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?

  • Little Big Snake
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    Little Big Snake
    Played 71813 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!

  • Mope.io
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    Mope.io
    Played 69763 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
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    Zombs.io
    Played 67019 times

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

  • Narwhale.io
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    Narwhale.io
    Played 65064 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!

  • Blash.io
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    Blash.io
    Played 59077 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?

  • Zombs Royale.io
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    Zombs Royale.io
    Played 55709 times

    It’s all out war in this relentless io game. Get ready for plenty of action-packed mayhem while you struggle to find weapons, grab supplies from cargo drops, and dodge your enemies’ bullets. How long will you survive?

  • Brutes.io
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    Brutes.io
    Played 50635 times

    How long will you last in the epic slugfest that’s waiting for you in this io game? Give your brawler a cool outfit or customize them in tons of other ways before you start punching everything in sight!

  • Angry Snakes
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    Angry Snakes
    Played 48922 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.

  • Doblons.io
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    Doblons.io
    Played 47966 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.

  • Piranh.io
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    Piranh.io
    Played 33788 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.

  • Starblast Io
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    Starblast Io
    Played 32344 times

    A thrilling battle awaits you in this asteroid field. Take control of an interstellar fighter and get ready to challenge players from all around the world and possibly beyond! How long will you survive against their blasters and other weapons in this epic io game?

  • Agario 3D
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    Agario 3D
    Played 31920 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!

  • Zombiecraft.io
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    Zombiecraft.io
    Played 31524 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.

  • Flaap.io
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    Flaap.io
    Played 30850 times

    The brave bird and his friend return in this exciting io game. Compete against other players across the planet while you try to help your bird avoid crashing into the pipes. How long can you keep him from hitting anything?

  • Battleboats.Io
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    Battleboats.Io
    Played 30363 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.

  • Krew.io
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    Krew.io
    Played 29664 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!

  • Gartic.io
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    Gartic.io
    Played 28256 times

    Can you figure out what’s being drawn by the other players in this io game? See if you can win each round as you take turns drawing all sorts of different things.

  • Bloble.io
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    Bloble.io
    Played 26569 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!

  • Hole.io
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    Hole.io
    Played 26456 times

    It’s eat or get eaten in this weird and wild io game. You’ll be controlling a black hole that’s determined to gobble up everything in this busy neighborhood. However, lots of other black holes will also be roaming the area and they might swallow you up! So chow down on everything from park benches to cars while you fight to become the biggest black hole on the block!

.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.