Fish War: One Chance is a free io game available on Android. The game is developed by legend_feng and falls under the Games category. In this game, players join a multiplayer arena of fish equipped with blades while avoiding the sharp end of another player's blade. The ultimate goal is to become the King of Fish and win in competition.

The game features a variety of fish and blades to choose from and a beautifully designed ocean world to explore. Players can combat with other players from around the world, making it an engaging and competitive experience. Overall, Fish War: One Chance is a fun and exciting game for those who love multiplayer combat games and want to enjoy it in an underwater world.