Press [Esc] then type -isle.driver duringgame play to display the cheat menu.
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Pause the game by pressing Esc and type -isle.driver to open up the cheat panel. From here, you can view all of the game's cutscenes.
Enter Ctrl + Z during play to change the behavior of the Zerks. You can adjust how smart they play, how aggressive they are, their accuracy, and other traits.