Cheats for Hexen: Beyond Heretic on PS1.
Unlock cheat menu:
At the main menu go to Options, then to Controller. At the controller screen hold R2 and press Right, Down, Right, Triangle, X. If entered correctly you will hear a sound and be returned to the main menu with the message “Cheat menu activated”. Now when you start a new game there will be a new option in the pause menu called “Cheats” – this allows you to turn God mode on/off and modify your keys, weapons, armour and magic.