Enable missile:
Hold M when selecting a single or quick race. Toggle the HUD during the race to fire the missile.

Weather select:
Hold S (sun) or R (rain) when selecting a track.

Type these in track seletion menu

Cheat mode:
Enter one of the following codes during a race :

Result - Code:
Change map color - [Ctrl] + Shift + [F8]  
Repair damage - [Ctrl] + Shift + [F9]  
Clear black flag - [Ctrl] + Shift + [F10]

16 Grid [ 8965 ]

Park Etme 3 [ 124884 ]

Prince of Persia [ 37178 ]

Kaleni Savun [ 39029 ]

Ada Macerası [ 46890 ]

Son Savunma [ 20057 ]

F 18 Uçak Görevi [ 43895 ]

Ataşli Takım [ 65105 ]

BatMan [ 88255 ]

Kart Benzerliği [ 14742 ]