HomeGamesAdventurePlan B from Outer SpaceGames like Plan B from Outer Space Here are some great alternatives to Plan B from Outer Space by Assemble Entertainment : Escape Room : Alien Mystery ★3.9 Space Colonizers - the Sandbox ★4.1 Space Takeover: Over City ★4.4 Alien Flying UFO Space Ship ★3.2 Residual ★4.1 Jetpack Hyperleague ★4.0 Galaxy Shooter: Arcade Attack ★3.7 Space Legacy ★3.3 Choice of the Star Captain ★4.1 Galaxy Squad: Space Shooter ★4.2 Chaos Galaxy - Space Shooter ★3.9 Reckless Space Pirates ★3.6 Galaxy Shooter Games ★4.3 Stars and Planets ★4.7 Space shooter - Galaxy attack ★4.8 The Galaxy Wanderer Game ★4.0