Dark Earth

Restore Arkhan's health
Enable Cheat mode and press [Ctrl] + D.

Decrease opponent's life gauge to 1
Enable Cheat mode and type "D".

Small character
Enable Cheat mode and type "dwarf".

Big feet
Enable Cheat mode and type "bigfoot".

Big hands
Enable Cheat mode and type "baffe".

Big heads
Enable Cheat mode and type "bighead".

Normal-sized character
Enable Cheat mode and type "normal".

Cheat mode
Pause the game and type "FORTYTWO" (case-sensitive). Then press [Enter]. (The phrase "Easy Mode On" confirms correct entry.)

Arkhan urinates
Enable Cheat mode and type "muchbetter".