This was a game linked to the delicious burger chain of Wimpy restaurants, and was available on a floppy disc (remember them?!) for the Commodore 64 and ZX Spectrum, by Ocean Media, released in 1984. You has to use the Z and X keys to move back and forth across a road as Mr Wimpy attempting to make burgers. Going up and down the middle of the road was some kind of alien lifeform, and if you hit it, you had to start the game again. When you got to the top of the screen, you advanced to the next level, complete with more roads and more aliens. Complete simplistic genius!