Jerry Rice & Nitus' Dog Football

Jerry Rice & Nitus' Dog Football cheat codes: 
Activate the following cheats by entering the corresponding codes.

Note: A sound will confirm correct code entry:

hold [Spacebar] and click "Play!"  - CPU VS. CPU
hold [Spacebar] and select a field - GENERIC FOOTBALL FIELD
type c-r-e-d-i-t-s                 - Credits
type t-r-e-a-t-m-e                 - PLUS 3 of all treats & game balls
type i-w-a-n-n-a-g-o-f-a-s-t       - SUPER SPEED (B button becomes boost button)