X-Com: Interceptor Cheats (PC)

Press CTRL+E or (CTRL+W) and you'll hear the low double beep. Then type the codes in:
  battlecheat - Enable in-flight cheats
  canttouchthis - Invincibility
  fillerup - Unlimited flight range
  knowitall - All research is yours
  quickbase - Finishes all bases currently under construction
  payday - Money
  joyride - No aliens
  smarms - Side mission: Arms Dealer
  smrecon - Side mission: Corporate Reconnaissance
  smnova - Side mission: Nova Bomb
  smrescue - Side mission: Pirate Base Rescue
  smrogue - Side mission: Rogue Freighter

  You can use these keyboard shortcuts when in-flight cheats are enabled (battlecheat
cheat):
  Alt+X - Cycle weapons
  Alt+~ - Destroy targeted object
  Alt+2 - Disable target
  Alt+O - Suicide

Press control-e first and hear the low double beep before typing codes in:

  battlecheat = enable in-flight cheats
  canttouchthis = invincibility
  fillerup = unlimited flight range
  knowitall = all research is yours
  quickbase = finishes all bases currently under construction
  payday = money