Note: This procedure requires editing a game file; creating a backup copy of the file before proceeding is recommended. Start the game after selecting all desired settings. Exit the game. Use a text editor to edit the "SeriousSamHD.ini" file in the "\Serious Sam HD The First Encounter\UserData" directory. Look for the line:
cht_bEnableCheats = 0;
...and change it to:
cht_bEnableCheats = 1;
Load a level or begin a new game. Press ~ or ^ to display the console window, then enter one of the following codes to activate the corresponding cheat function. Note: Enabling cheats will disable leaderboards and achievements.
CHEAT FUNCTION - CHEAT CODE List all cheats - cht_b God mode - cht_bGOD=<0 or 1> Restore energy - cht_bRefresh=1 All items - cht_bGiveAll=1 Flight mode - cht_bFly=1 Turbo mode - cht_fTranslationMultiplyer=1 No clipping mode - cht_bGhost=1 Ignored by enemies - cht_bInvisible=1 Save .TGA mode screenshot - saveScreenShot()