Lab Basement

Lab Basement (エヌ・ジン けんきゅうじょ lit. N.Gin's Laboratory in Japanese) is the third unlockable battle arena and is the seventh and last battle arena in Crash Team Racing. It is unlocked by winning all of the cups (Wumpa Cup, Crystal Cup, Nitro Cup, & Crash Cup) on hard mode or by entering a cheat code.

Trivia

 * The cheat code to unlock this arena is right, right, left, triangle, right, down, down at the main menu whilst holding down L1 and R1.
 * This cheat code also unlocks Turbo Track, Parking Lot and The North Bowl.
 * It is based on the levels The Lab and Toxic Waste from the original Crash Bandicoot, as well as being similar to the racetrack N. Gin Labs in Crash Team Racing.