Steve, whose exact species is unknown (though it has been speculated that he may be a dinosaur, lizard or perhaps something to do with the classic arcade game Bubble Bobble) is the co-protagonist of the strip.
For the Amiga Fasoulas made a game called Galactic, slightly resembling Bubble Bobble.
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There are eight main planets; however, in order to complete the game properly, the player must open a secret door on the final planet by collecting three of the Star items - allowing access to 2 secret planets, themed around Bubble Bobble and Chack'n Pop that are not initially visible on the main screen.