After coming across the Coleco Star Trek game on the Handheld Games Museum I decided to poke around and see what other Star Trek games they had listed and which ones I did not know about. Here is what I foundâ€¦
Milton Bradley Microvison Star Trek Phaser Strike
Collins Wrath of Khan Video Game Watch
Konami Star Trek 25th Anniversary Game
Tiger Electronic Star Trek: The Next Generation LCD Game
And while not a Star Trek game in name the Bandai Pair Match game has been used as prop on TNG as seen in the screencaps below.
Guess I have some eBay shopping to do now.