One of the first DOS games I've ever played:
Prince of Persia 4D
DosboxEX Donators Edition Custom Mapper:
Press inside the game "Select/Ctrl" + "K" to enable Keyboard control!
DPAD ... Move
(Y) ... Jump, climb, parry
( B ) ... Action button: walk slow, fight
A couple other miscellaneous commands include:
Escape Pause the game. Hit another key to resume.
Space Display your time left.
Control G Saves the game, if you're on the third level or above.
Control L Load a saved game from disk at title screen.
Control A Suicide. Kill yourself.
Control S Toggle sound on/off.
Control R Restart the game.
Control J/K Toggle Keyboard/Joystick.
Control Q Quit to DOS.
***Download due to license issues disabled***