X-COM: UFO Defense Cheats - PlayStation

cheat description		size
GAMESHARK CODES Nov. 29, 2006		1KB
SAVEGAME FOR US VERSION Nov. 29, 2006		29KB
MAP Nov. 29, 2006		1KB
MAP Aug. 08, 2006		7KB
MAP Aug. 08, 2006		8KB
MAP Aug. 08, 2006		7KB
MAP Aug. 08, 2006		9KB
MAP Aug. 08, 2006		7KB
MAP Aug. 08, 2006		4KB
MAP Aug. 08, 2006		5KB
MAP Aug. 08, 2006		6KB
MAP Aug. 08, 2006		7KB
MAP Aug. 08, 2006		6KB
MAP Aug. 08, 2006		13KB
MAP Aug. 08, 2006		8KB
MAP Aug. 08, 2006		7KB
MAP Aug. 08, 2006		7KB

Lower payroll
Transfer all scientists and engineers to another base just before the end of the month. If they are in transit at the end of the month, they will not be paid.

Quick money
Investigate a crash site, then research "Alien Alloys". Manufacture a large amount at $3,000, and sell it for $6,400. Sell all alien bodies except for one. Research the body, then sell it to receive $20,000.

Save men
Note: This trick requires a memory card. Save the game after starting a mission. Play through your turn without losing any men, then save the game after the alien's turn. Continue game play until one of your men dies. At that point, abort the mission and load the saved game. Use a different strategy from your last attempt to complete the mission.