Online game Gallery Bubble Bros is a SpongeBob SquarePants online game. The game was released December 23, 2010. Contents[show] Gameplay In this game, SpongeBob and Patrick blow bubbles at anchovy robots at Jellyfish Plains and Squidward's factory. After the player makes it to level 10, they have to defeat the Big Mega Anchovy robot. Characters Playable characters SpongeBob SquarePants Patrick Star Non-playable characters SpongeBob piñata Big Mega Anchovy Anchovy Robots Golden Anchovy robot Walkthrough SpongeBob Bubble Bros - Full Game Trivia The gameplay and name may be a reference to popular arcade game, Mario Bros.. Retrieved from "https://spongebob.fandom.com/wiki/Bubble_Bros?oldid=2555564" Categories: Online games Community content is available under CC-BY-SA unless otherwise noted.