Bubble and Squeak

Bubble and Squeak is a Platform video game by Sunsoft in 1994 for the Amiga, later ported to the Sega Mega Drive through Fox Williams. The game is a child-like Sci-Fi fantasy platform with brief puzzle segments wherein players control a little human boy named Bubble along with recent alien acquaintance Squeak in Platforming segments as well as brief underwater scrolling shooter segments.

Taking place on the planet Grool, a planet inhabited by mostly short, anthropomorphous felines. The idyllic and mundane lifestyle of the feline aliens is interrupted when an alien invader known as Kat of Nine Tails kidnaps Grool's sentient populace, inadvertently leaving one of them, Squeak, behind. Shortly after, Squeak encounters a human boy known only as Bubble who agrees to rescue Squeak's captured populace.

Players controlled Bubble and at any time during gameplay could command Squeak to either 'follow' or 'wait' for him. Squeak, who was invulnerable to enemies and enemy fire, had his own AI and would help collect items or give Bubble a boost via piggy-back, letting Squeak toss him up to tall heights or by simply standing on top of Squeak's head. Among such items included gems, coins and a submersible icon which was necessary to play the shooter stages; some items could be picked up and carried to other locations such as springs and the only icons the player could pick up in the shooter stages were extra lives and Speed-ups. In both modes of gameplay, Bubble was equipped with unlimited ammunition, either it be stars or torpedo's.