Atomino (Mac OS Classic)
This molecule-assembling puzzle game port was shelved for years, until Blue Byte was persuaded to release it as a Macintosh Magazin coverdisc exclusive in its native Germany.
The splash screen ("Copyright 1990") wasn't updated for the release, but the magazine publisher's logo did replace that of Blue Byte's "Play Byte" label in the about box. Strangely, this now-unused monochrome logo was left in the resource fork of the color version of the game.
An error report.