Unlock the following bonuses by completing the game on the corresponding difficulty settings:
BONUS - DIFFICULTY LEVEL Hardened Detective difficulty - Beat the game under the Private Investigator difficulty setting. Mythos Master difficulty - Beat the game under the Hardened Detective difficulty setting. Craig Mullins gallery - Beat the game under the Hardened Detective difficulty setting. Background art renders - Beat the game under the Private Investigator difficulty setting. Character art renders - Beat the game under the Private Investigator difficulty setting. Concept artwork - Beat the game under the Private Investigator difficulty setting.
