http://www.netrover.com/~timt/cheats/sn/starflight.html (Amiga Plus Extra No. 5/97, 05/1997)In the trade depot at the space station, buy 1000 units of endurium. Then sell it all back for an additional 20,000 MU'S. If you only sell back 990 the you will get 2,714,000 MU'S.