looking for this game i used to play when i was younger
it was a platformer. you played as a green alien who was looking for his parents, i think it was that at least. the game had about 10 stages, and i can vaguely remember the 7th and 8th stage being aboard an airship/spaceship. i think the last stage took place in a cave but i don't know for sure.
does anybody know what this game is called?