0 restore energy
 F6 add COOL %
 M can move freely
 press again to restore
 + skip level
 5 replay and change level of difficulity
 F4 reduce energy to minimun
 F10 time become 10 seconds
 
 Select Level:
 Pause the game (use 1 or END) and press A-K to select level
 
 Press 1, then press ctrl,or alt, q,e,i,o,p,a,d,f,g,h,i,j,k,l,c,b,n,or
 m. This will take you to any level or the bonus level. To skip levels
 totally press the plus key, on the side of the keybord.
 (The one above enter on the numeric keypad).