This Galaxian version, specified as 'set 1', points to potentially multiple releases or revisions. Set 1 likely represents the initial iteration of this specific version.  Differences between sets might include minor bug fixes, graphic updates, or changes to difficulty. The core gameplay would remain true to the original Galaxian, likely characterized by its fast-paced action and strategic shooting.

Galaxian (version, set 1)

Galaxian (Midway set 1)

Galaxian (Midway set 2)

Galaxian (Namco set 1)

Galaxian (Namco set 2)

Galaxian (Recreativos Franco S.A. Spanish version)

Galaxian (version, set 2)

Galaxian Growing Galaxip / Galaxian Nave Creciente (Recreativos Franco S.A. Spanish version)

Galaxian Part 4 (hack)

Galaxian Part X (moonaln hack)

Galaxian Test ROM

Galaxian Turbo (superg hack)

Galaxy Empire (version?)