TriTryst Official Trailer (1995, Virgin Interactive)
The goal of TriTryst is to remove tiles from the gameboard in sets of three or more. Tiles are removed when three or more tiles of the same color are vertically or horizontally adjacent to each other. Points are awarded based on the total number of tiles removed in a single play.
It never really achived popularity when it was in stores unfortunately. So now it only seems to be legally available on the Internet Archive.
https://archive.org/details/TriTryst_...
Be warned that the game was written for 16-bit Windows, so it will not run on a modern 64-bit OS without an emulator between.