A10 Cuba

While in flight (or after you die) you can hit CTRL-S to go into slow mode. You start out in the exact geographic center of the island. Now hit CTRL-X to turn on your joystick. Now, you can move (point) with your stick. Here are the keys:

8 = hit repeatedly to go forward
2 = hit repeatedly to go backward
4 = hit repeatedly to go left
6 = hit repeatedly to go right
7 = hit repeatedly to go up
1 = hit repeatedly to go down

The trigger fires the cannon (toned down for some reason) and ENTER fires heavily toned-down mavericks. Now you can visit the baseball field in Havana, the hole in the wall, or complete the mission after you die.

Cheats
Use the 'Invincible Aircraft' control setting. Then, enter one of the following codes during flight to activate the following cheats.

Add 500 feet to altitude	[Ctrl] + [Tab]
Slow motion mode	[Ctrl] + [Tab] + S
Enable joystick	[Ctrl] + [Tab]+ X