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How to play: Control your creature using the mouse. Click the mouse to speed up.


In unblocked adventure game, you become a marine creature swimming through a huge sea to survive all dangers. Your size is very small, so you must increase it by eating as much food as possible, but this food quest is no easy at all when there are many predators around you. They can devour you easily, so you need to hide and dodge them before they catch you. Not only predators, but you also have to watch out for other players who can absorb you as well. You should attempt to eat the ones that are smaller than you while keeping yourself away from the larger ones. As you progress and earn enough experience, you can evolve into the next creature that is much stronger. Just make sure nothing can eat you up! Stay alive until you get the highest score on the board to become the best sea creature in free multiplayer io game!

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About Game

IO Games are popular web-browser multiplayer games that are free to access at! There are many game categories you can explore at this site, including Slither Style, 2D Shooter, Agario Style, Zombies, Battle Royale, Racing, and so forth. IO games always offer an amazing free gaming experience to all the players coming from across the world. They can challenge and fight one another in multiple brutal battles for opportunities of building their ultimate dominance in the arenas. All abilities of the players will be strongly tested once joining these games. In addition, the players are also able to make friends with each other, share their experiences and earn themselves a huge amount of fun. IO games are increasingly expanded as further new games appear every day, they will be added to the site to keep the players updated. If you are truly a loyal fan of IO games, make sure to visit this site frequently to experience all of them!