Become the last person and survive until the spaceship is launched. The aliens invading the spacecraft became enemies. Your goal is to be the last winner in the battle. Impostor will bother you and attack you. Who will be the last survivor in an alien attack? Who is the last survivor among us? Impostor Battle.io, .io Game, Multiplayer, Survival, Battle Royale, Alien Invasion, Last Person Standing, 3D Action, Online Game, Mouse Control, Attack, Dash, Strategy, Action Game, 1 Player, spaceship, survival game