The game starts with the player standing to the left side of the screen on what seems like a moon surface (I don't remember what the player's character looked like). The background is black with some dots as stars.
Walking to the right takes you to the 2nd screen where you find an alien plant that resembles a cactus. Interacting with it causes a tentacle to come out and grab the player resulting in a game over.
The 3rd screen has a pit and a moving platform that is used to cross over the pit (I remember there was a lever that might have controlled the platform somehow).
The 4th screen shows what looks like the entry to a base.
The 5th screen is the inside of the base, there are 3 doors that the player can enter.
This game may have been on demo discs, I remember seeing a main menu that looked like an overhead view of a town and you would click on buildings to open a selection of games (
This info about a demo disc may not be related to this game). This game may even be lost media at this point.