Steam achievements:
ACHIEVEMENT – HOW TO UNLOCK
Complete game on ludicrous mode – Beat game on ludicrous mode
Defeated Satan – Defeated satan
Didn’t Rescue Brea – Defeated Satan
Found all secrets – Found all 48 secrets in Gish
Found God mode – Found God mode
Found Mario level – Found Mario level
Found Pitfall level – Found Pitfall level
Has real friends – Played a 4 player game
Joined Satan – Joined satan
Made it through Hell without dieing – Made it through Hell without dieing
Rescued Brea – Rescued brea
in PC Cheats