Call of Cthulhu: Dark Corners of the Earth Cheats
How to use these cheats
Button names refer to the Xbox controller — A, B, X, Y, the LB/RB bumpers, LT/RT triggers and the D-pad. Unless told otherwise, enter codes from the pause or options menu, or while playing. Some cheats disable achievements for that save — keep a separate save before you start.
- Cheat codesNone
- Unlockables & collectibles4
- Tips & secrets6
Call of Cthulhu Dark Corners of the Earth has no cheat codes. Its safes, difficulty levels and gallery extras are all earned in-game.
Safe combinations: Knowing a combination alone is useless, as Jack Walters must find the clue before the safe can be opened. For all safes, rotate the dial clockwise to the first number, then reverse direction for each following number.
Variety Store safe: Clue is in the Waite residence attic. Combination is 2-6-1-2.
Church Basement safe: Use the postcard on the number tablet for the clue. Combination is 3-1-5-7.
Precinct safe: Clue is in the cell next to Brian's cell. Combination is 1-8-4-6.
Masonic Hall safe: Clue is in the second floor study. Combination is 1-8-7-8.
Rank A: Collect every journal entry (13 Jack's Diary, 18 General Evidence and 6 Mythos Tomes), find the rifle in the refinery, save Ruth from the rafters, keep enough sailors alive during the boat assault, and finish in under three and a half hours with fewer than 30 saves.
| Unlockable | How to unlock |
|---|---|
| Hardened Detective difficulty | Complete the game on Private Investigator difficulty. |
| Mythos Master difficulty | Complete the game on Hardened Detective difficulty. |
| Concept art gallery | Complete the game on Private Investigator difficulty. |
| Craig Mullins gallery | Complete the game on Hardened Detective difficulty. |