Start game as usual, open up the console with ~ key (toggle) and enter
the desired command(s) below:                                         
                                                                      
   tank.immortal              - God Mode                              
   tank.ammo                  - Infinite Ammo                         
   tank.speed X               - Tank Speedup X ( 0-??? )              
   tank.easydriving 1         - Easy Driving Mode ON ( 0 = OFF )      
   tank.carsteering 1         - Car Steering Mode ON ( 0 = OFF )      
   tank.activate              - Tank Debug Interface ( ??? )          
   help                       - Full list of all commands             
                                                                      
[NOTE]:                                                               
                                                                      
The cheats only work in Singleplayer Mode and can be toggled on/off   
by using 1 or 0 at the end of the command (e.g.    tank.ammo 0        
will disable the infinite ammo cheat)