CTRL A adds hitpoints, move points, attack and defense points
CTRL B battleship
CTRL C clone selected ship
CTRL E decreases morality
CTRL G increases morality
CTRL H heals ship, restores move points
CTRL J make all human colonies complete their social and military
projects
CTRL L assign all the worlds and resources to major races
CTRL M money (adds $1000)
CTRL O add anomaly
CTRL P increase the class of the planets in the selected star system
CTRL S research current tech (if shift key is also held, all techs
except final frontier are researched)
CTRL T teleport
CTRL U clear FOW
CTRL V create random ship
CTRL Y create colony ship
End of quote
Comments about cheats:
CTRL A - Increases Attack and Defense by 5, Movement by 2. Doesn't increase HP as mentioned above.
CTRL G/E - Increases/decreases morality by 10 pts
CTRL P - +10 PQ to all planets in selected system
CTRL L - Very nice. I believe it is allocated one system at a time so I had one system that was rather far away because the Alts were allocated a nearer system.
CTRL S - The instructions on getting all techs except FF is not clear. The Cheat Key for that is SHIFT S, not CTRL SHIFT S.