Welcome to the cheats for Monster Truck Madness 64 for the Nintendo 64. Below are the cheats.
Low rider trucks
Enter "YRDR" as a password.
Gut bomb
Enter "BRPS" as a password.
Full-time missiles
Enter "Y_WNT_T" as a password to have unlimited missiles. Note: "_" indicates a space. Then while playing a game, press Left to use the missiles.
Turbo mode
Enter "CFFNYN" as a password.
Alternate textures
Enter "JMPNG" as a password to change all textures in the game into pictures of one of the programmers of the game.
Change track color
Enter "JMPR" as a password. Select "Done" and "JIM" will appear in the square. Press Start, select "New Game", then choose "Summit Rumble". Select any number of players, but many CPU trucks. When the game begins, there should be black squares with aliens or other objects in the middle. -From: ALXMA7@aol.com
Aztec Valley track
Successfully complete a circuit on the easy difficulty setting.
Alpine Challenge track
Successfully complete a circuit on the medium difficulty setting.
Death Trap track
Successfully complete a circuit on the hard difficulty setting.
All tracks
To access all tracks in time trial or custom race, unlock the Death Trap track, then press B at truck selection screen. Start your own race or time trial on the expert difficulty setting and all tracks will be available.
Horn
While driving, press Down to use the horn. Note: There are many different type of horns that are randomly assigned at the beginning of a race.
Sound effects
While driving, press Up to hear "Yahoos", burps, and farts.
Hints- Entering the Ancient Temple
Go to the Ancient Temple located at the southwestern part of the Ruins Track. There are four entrances but only one can be used to enter. The real entrance is on the side farthest away from the track. Once in the entrance, turn left and accelerate to enter the temple.
Level passwords
| Level | Password |
| Beginner | |
| Ruins | G[Up Arrow][Star]NJ2L0 |
| Junk Yard | J[Star]XQYN4G |
| The Heights | M[Star]OT1Q9R[Left Arrow] |
| Voodoo Island | P[Left Arrow]3W4TC[Star][Left Arrow]F[Up Arrow] |
| Greenhill Pass | 5[Up Arrow]627WFX9[Left Arrow]23G |
| Wasteland | V[Left Arrow]92[Up Arrow]2[Down Arrow]0CL56B5V |
| Aztec Valley | YYC5D2L3F[Right Arrow]89[Down Arrow]8[Right Arrow]B7 |
| | |
| Intermediate | |
| Ruins | GBGJ5MTL |
| Junk Yard | JNJMQL7S |
| The Heights | MJMPT[Right Arrow]XRN |
| Voodoo Island | PJPSWR0[Star]89R |
| Greenhill Pass | SBSV2[Star]3XBC[Up Arrow]4[Down Arrow] |
| Wasteland | VBVY2X60[Down Arrow]FD7B2M |
| Aztec Valley | YFY15093H[Left Arrow]G[Up Arrow][Down Arrow]5675 |
| Alpine Challenge | 1N1483C6KLJDH89[Up Arrow]G4N |
| | |
| Expert | |
| Ruins | GKGH[Up Arrow]G[Star][Left Arrow] |
| Junk Yard | JGJKLJP[Star] |
| The Heights | MSMN[Right Arrow]M7QW |
| Voodoo Island | PKPQRP[Up Arrow]T793 |
| Greenhill Pass | SKST[Star]SDW[Up Arrow]C61R |
| Wasteland | VOVWXVGZDF9463R |
| Aztec Valley | YGY209YJ2G[Left Arrow]C796462 |
| Alpine Challenge | 101231M5JLF[Up Arrow]C979S0D |
| Death Trap | 404564P8M[Right Arrow][Left Arrow]DFC[Up Arrow]CV32KC |
