At the very least, they share the same executable: # equery files tuxtype | grep bin /usr/games/bin /usr/games/bin/tuxtype # equery files tuxtype2 | grep bin /usr/games/bin /usr/games/bin/tuxtype There may be other collisions as well in, e.g., /usr/share/games/tuxtype Something is wrong my collision-protection right now because it is not reporting this and so I can't (easily) be more precise. How about making the two packages block each other?
tuxtype2 was merged/package moved to tuxtype. Should take care of the issue.