Superman:  The Strategy Game
For Atari and Commodore 64, on 5.25″ floppy disk

Three versions of this packaging layout have been found.  Two of which are in clear plastic sleeves; one with a white insert and one a light grey, both differing slightly.  The white one next to the grey one from Leroy’s collection for comparison.

The instruction manual looks like a photocopied version of the instructions from the boxed version of the game, shown below.