Star Wars (rev 1) is an arcade version of the iconic Star Wars franchise, with "rev 1" indicating the first revision of the game. Arcade versions of Star Wars were very popular and usually featured simplified versions of the movie's key events, with a focus on shooting game play and spaceship battles.  Specific details about revision 1 would require accessing historical arcade game documentation.

Star Wars (rev 1)

Star Jacker (Sega)