Cheat Codes Invincibility: Start the game with the WC Origin -k command line (case-sensitive). Cheat Mode: Start the game with the WC Origin command line (case-sensitive). Enter one of the following codes below to activate the corresponding cheat function. Function - Code Increase frame duration - Alt + Keypad Plus Decrease frame duration - Alt + Keypad Minus Toggle eject siren - O Display current intelligence factor - I Destroy cockpit sections - Alt + O Inverse graphics - Ctrl + Alt + S Destroy targeted ship - Alt + Delete Show memory use - Alt + M Self-destruct - Alt + Z Level Select: Start the game with the WC Origins m w command line (case-sensitive). Note: Add an l to the command line to play a single mission without answering a copy-protection question.