Jak is back in the 3D combat racing game Jak X: Combat Racing. After saving the world in Jak 3, Jak finds out he must save the word once again; this time, by entering a combat racing tournament. After a mysterious invite brings Jak and Daxter to Kras City, they discover that they have been poisoned by the sinister Krew. Krew proceeds to give the duo an ultimatum- race for him in the next Kras City Grand Championship and receive the poison antidote. As Jak, you must compete in a handful of game modes while progressing through a nonlinear story.