- Original Release: Cancelled (Announced 1983)
- Developer: Sega
- Publisher: Sega
- Platform: Atari 2600
- Not played: No prototypes known to exist.


In 1983, Sega announced two Star Trek games for the Atari 2600: Star Trek II: The Wrath of Khan and Star Trek III: The Search for Spock. Due to the video game crash, these games were never released. The only official information we have are the original announcement and a poster which has the wrong name.
I did track down a thread on the Atari Age forums and found some information from someone who tested the Search for Spock game, and described a top down game similar to Asteroids, but this could have been Strategic Operations Simulator.
It seems likely that instead of making new games, they instead ported their arcade game to different platforms.
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