Enter one of the following codes to activate 
 the cheat function.
 
 Result        Code 
 All Items   - Hold [Alt] and type psion  
 God mode    - Hold [Ctrl] and type tetsuo  
 Full health - Hold [Ctrl] and type ack
 
 
 In options.cfg Change:
 0000000 32 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 to
 0000010 00 00 00 00 00 00 01 01 01 01 01 01 01 01 01 01