Ultra Mega Planet Battles (UMPB) is an intense arcade-style, space-based, top-down, twin-stick shooter. Players can play by themselves, or with up to 3 friends local co-op or Steam Remote Play (total of 4 players). Select your character, select and modify your ship, then get shooting!

Ultra Mega Planet Battles (UMPB) is an intense arcade-style, space-based, top-down, twin-stick shooter. Players can play by themselves, or with up to 3 friends local co-op or Steam Remote Play (total of 4 players). Select your character, select and modify your ship, then get shooting!