Extreme-G Codes -

Full weapons:
Enter "Contest" mode and press R at the bike selection screen. Enter ARSENAL as a name. A sound will confirm correct code entry.

Unlimited nitros:
Enter "Contest" mode and press R at the bike selection screen. Enter NITROID as a name. A sound will confirm correct code entry.

Fish-eye lens:
Enter "Contest" mode and press R at the bike selection screen. Enter FISHEYE as a name. A sound will confirm correct code entry.

Boulder race:
Enter "Contest" mode and press R at the bike selection screen. Enter ROLLER as a name. A sound will confirm correct code entry.

Turbo mode:
Enter "Contest" mode and press R at the bike selection screen. Enter XTREME as a name. A sound will confirm correct code entry.

Transparent track:
Enter "Contest" mode and press R at the bike selection screen. Enter GHOSTLY as a name. A sound will confirm correct code entry.

Slippery track:
Enter "Contest" mode and press R at the bike selection screen. Enter BANANA as a name. A sound will confirm correct code entry.

Magnification mode:
Enter "Contest" mode and press R at the bike selection screen. Enter MAGNIFY as a name. A sound will confirm correct code entry.

No gravity:
Enter "Contest" mode and press R at the bike selection screen. Enter ANTIGRAV as a name. A sound will confirm correct code entry.

Invisible mode:
Enter "Contest" mode and press R at the bike selection screen. Enter STEALTH as a name. A sound will confirm correct code entry.

Disable MIP mapping and textures:
Enter "Contest" mode and press R at the bike selection screen. Enter UGLYMODE as a name. A sound will confirm correct code entry.

Wireframe mode:
Enter "Contest" mode and press R at the bike selection screen. Enter WIRED as a name. A sound will confirm correct code entry.

Quick race finish:
Enter RA50 as a name. A sound will confirm correct code entry. Begin a race and quit during game play. The race will complete with a finishing position the same as whatever place your bike was when the quit option was selected.

Extreme Team racers:
Enter XGTEAM as a name. A sound will confirm correct code entry. Return to the name entry screen and enter the first name of one of the game's developers, from the credits. Some choices are Andy, Ash, Craig, Darren, Giles, Greg, Joe, John, Jon, Justin, Lloyd, Sadie, Shawn, Simon, Steve, and Omri. The faces of the developers will now appear on the bikes.

Fergus mode:
Enter FERGUS as a name and begin shoot 'em up mode. Fergus' face will now appear on the drones.

Roach motorcycle:
Complete the Meltdown circuit at the intermediate difficulty level. Alternatively, enter 51GG95 as a password for the Roach and all tracks.

Neon motorcyle:
Complete the Meltdown circuit at the expert difficulty level. Alternatively, enter 61GGB5 as a password for the Roach, Neon, and all tracks.

Bonus track:
Complete the Meltdown circuit at the extreme difficulty level with a bike other than the Roach or Neon and finish first on all tracks. A small bonus track will be available in single and multiplayer modes. Alternatively, enter 81GGD5 as a password for the Roach, Neon, and all tracks including the bonus track. Note: Enter 61GGD5 as a password in the PAL version of the game.

Bike inspection:
Enter the bike selection screen. Press C-Left or C-Right to speed up, slow down, and stop the slow rotation of the bikes. Press C-Up or C-Down to tip the bikes to view the tops and bottoms.