Crash Team Racing - Various codes Extra battle arenas: Successfully complete the arcade one player mode under the easy, medium, and hard difficulty setting for all for cups to receive a total of four new battle arenas. Information in this section was contributed by Derek. N. Trophy: Successfully complete the "Roos Tubes" level in time trial mode to unlock N. Trophy. Information in this section was contributed by Derek. Nitros Oxide: Get a time lower than N. Trophy's best on time trail mode to unlock Nitros Oxide track ghost. Defeat the ghost on each time trial track to race as Nitros Oxide. Ripper Roo: Win the Red Gem cup to unlock Ripper Roo. Information in this section was contributed by The Punisher. Papu Papu: Win the Green Gem cup to unlock Papu Papu. Information in this section was contributed by The Punisher. Komodo Joe: Win the Blue Gem cup to unlock Komodo Joe. Information in this section was contributed by The Punisher. Pinstripe: Win the Yellow Gem cup to unlock Pinstripe. Information in this section was contributed by The Punisher. Fake Crash: Win the Purple Gem cup to unlock Fake Crash. Information in this section was contributed by The Punisher. Red Gem cup: Collect all four red coins in adventure mode. Information in this section was contributed by The Punisher. Green Gem cup: Collect all four green coins in adventure mode. Information in this section was contributed by The Punisher. Blue Gem cup: Collect all four blue coins in adventure mode. Information in this section was contributed by The Punisher. Yellow Gem cup: Collect all four yellow coins in adventure mode. Information in this section was contributed by The Punisher. Purple Gem cup: Collect all four purple coins in the crystal levels of adventure mode. Information in this section was contributed by The Punisher. Turbo track: Collect all coins and all five gems. Information in this section was contributed by The Punisher. Playable Spyro The Dragon 2 demo: Hold L1 + R1 and press Down, Circle, Triangle, Right at the title page/new game screen. Information in this section was contributed by Sohron. Codes from Video Game Strategies (http://vgstrategies.miningco.com)