404 Room



The 404 - Room is accessed via the Office after finishing the task for Hades' Assistant.

Inside, the player finds the Chief Engineer. Talking to him opens up a window that contains all cheat codes for Neon Abyss. The player must unlock them by purchasing Cards at the Vending Machine.

The cheat codes are accessed in a run by entering them in the games console, which can be opened by pressing the -key. Using cheat codes will prevent any achievements from being unlocked during the run, as well as unlocking progress at the bar. The player will also not earn any Faith Gems while using cheat codes on a run.