Mega Zone

Mega Zone is a shoot 'em up with a branching path system. Well, they're more like detours than actual branches, but it's still something.

Developer Credits
There are two sets of developers names hidden in the game. The first set of credits is only found in Konami revision 1, starting at in memory: K.HIROSHITA R.SAKAMOTO S.FUKUTAKE The second set also includes a build date. In all sets but the first Konami revision, the first three names were shortened.

This starts at in revision 1 and  in revision 2: