This was an interesting game to hack (especially the demo versions).
Alone in the Dark: The New Nightmare Demo (Official U.S. PlayStation Magazine Issue 46)
P1 Max Reverse Joker Commands
D00B78BE ????
D00CFCAE ????
Press L1+L2 For Cheat Menu; R1+R2 For Debug Menu
D00B78BE FAFF
300A1194 0008
D00B78BE F5FF
300A1194 0009
Note: Pause the game first.
Cheat Modifier
800A02FC ????
Cheat Modifier values
0001 - Collision Effect
0002 - Kill Monsters in Level
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info (Broken?)
0020 - All Item (Retail version cheat)
0040 - Medikits (Infinite; Retail version cheat)
0080 - WRInf (Weapon Reload Infinite; Retail version cheat)
Alone in the Dark: The New Nightmare Demo (Official U.K. Magazine Issue 72)
P1 Max Reverse Joker Commands
D00B7A4E ????
D00CFE3E ????
Press L1+L2 For Cheat Menu; R1+R2 For Debug Menu
D00B7A4E FAFF
300A1320 0008
D00B7A4E F5FF
300A1320 0009
Note: Pause the game first.
Cheat Modifier
800A0484 ????
Cheat Modifier values
0001 - Collision Effect
0002 - Kill Monsters in Level
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info (Broken?)
0020 - All Item (Retail version cheat)
0040 - Medikits (Infinite; Retail version cheat)
0080 - WRInf (Weapon Reload Infinite; Retail version cheat)
Alone in the Dark: The New Nightmare (US)
P1 Max Reverse Joker Commands
D00D22F2 ????
D00E9E5E ????
Enable Cheat Mode
300C3404 0002
Note: Press Triangle to access your inventory to use the Cheat Mode option. If you want to save or load your game at any time, press Select. To view the build information for the game, pause and hold L2.
Cheat Modifier
800BA64C ????
Cheat Modifier values
0001 - Collision Effect (Demo cheat)
0002 - Kill Monsters in Level (Demo cheat)
0004 - God Mode
0008 - Unlimited Ammo (Demo cheat)
0010 - Debug Info
0020 - All Item
0040 - Medikits (Infinite)
0080 - WRInf (Weapon Reload Infinite)
Alone in the Dark: The New Nightmare (PAL)
P1 Max Reverse Joker Commands
D00D23DA ????
D00E9F46 ????
Enable Cheat Mode
300C34EC 0002
Note: Press Triangle to access your inventory to use the Cheat Mode option. If you want to save or load your game at any time, press Select. To view the build information for the game, pause and hold L2.
Cheat Modifier
800BA734 ????
Cheat Modifier values
0001 - Collision Effect (Demo cheat)
0002 - Kill Monsters in Level (Demo cheat)
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info
0020 - All Item
0040 - Medikits (Infinite)
0080 - WRInf (Weapon Reload Infinite)
Alone in the Dark: The New Nightmare (Deutsch)
P1 Max Reverse Joker Commands
D00D20D6 ????
D00E9C42 ????
Enable Cheat Mode
300C31E8 0002
Note: Press Triangle to access your inventory to use the Cheat Mode option. If you want to save or load your game at any time, press Select. To view the build information for the game, pause and hold L2.
Cheat Modifier
800BA430 ????
Cheat Modifier values
0001 - Collision Effect (Demo cheat)
0002 - Kill Monsters in Level (Demo cheat)
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info
0020 - All Item
0040 - Medikits (Infinite)
0080 - WRInf (Weapon Reload Infinite)
Alone in the Dark: The New Nightmare Demo (Official U.S. PlayStation Magazine Issue 46)
P1 Max Reverse Joker Commands
D00B78BE ????
D00CFCAE ????
Press L1+L2 For Cheat Menu; R1+R2 For Debug Menu
D00B78BE FAFF
300A1194 0008
D00B78BE F5FF
300A1194 0009
Note: Pause the game first.
Cheat Modifier
800A02FC ????
Cheat Modifier values
0001 - Collision Effect
0002 - Kill Monsters in Level
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info (Broken?)
0020 - All Item (Retail version cheat)
0040 - Medikits (Infinite; Retail version cheat)
0080 - WRInf (Weapon Reload Infinite; Retail version cheat)
Alone in the Dark: The New Nightmare Demo (Official U.K. Magazine Issue 72)
P1 Max Reverse Joker Commands
D00B7A4E ????
D00CFE3E ????
Press L1+L2 For Cheat Menu; R1+R2 For Debug Menu
D00B7A4E FAFF
300A1320 0008
D00B7A4E F5FF
300A1320 0009
Note: Pause the game first.
Cheat Modifier
800A0484 ????
Cheat Modifier values
0001 - Collision Effect
0002 - Kill Monsters in Level
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info (Broken?)
0020 - All Item (Retail version cheat)
0040 - Medikits (Infinite; Retail version cheat)
0080 - WRInf (Weapon Reload Infinite; Retail version cheat)
Alone in the Dark: The New Nightmare (US)
P1 Max Reverse Joker Commands
D00D22F2 ????
D00E9E5E ????
Enable Cheat Mode
300C3404 0002
Note: Press Triangle to access your inventory to use the Cheat Mode option. If you want to save or load your game at any time, press Select. To view the build information for the game, pause and hold L2.
Cheat Modifier
800BA64C ????
Cheat Modifier values
0001 - Collision Effect (Demo cheat)
0002 - Kill Monsters in Level (Demo cheat)
0004 - God Mode
0008 - Unlimited Ammo (Demo cheat)
0010 - Debug Info
0020 - All Item
0040 - Medikits (Infinite)
0080 - WRInf (Weapon Reload Infinite)
Alone in the Dark: The New Nightmare (PAL)
P1 Max Reverse Joker Commands
D00D23DA ????
D00E9F46 ????
Enable Cheat Mode
300C34EC 0002
Note: Press Triangle to access your inventory to use the Cheat Mode option. If you want to save or load your game at any time, press Select. To view the build information for the game, pause and hold L2.
Cheat Modifier
800BA734 ????
Cheat Modifier values
0001 - Collision Effect (Demo cheat)
0002 - Kill Monsters in Level (Demo cheat)
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info
0020 - All Item
0040 - Medikits (Infinite)
0080 - WRInf (Weapon Reload Infinite)
Alone in the Dark: The New Nightmare (Deutsch)
P1 Max Reverse Joker Commands
D00D20D6 ????
D00E9C42 ????
Enable Cheat Mode
300C31E8 0002
Note: Press Triangle to access your inventory to use the Cheat Mode option. If you want to save or load your game at any time, press Select. To view the build information for the game, pause and hold L2.
Cheat Modifier
800BA430 ????
Cheat Modifier values
0001 - Collision Effect (Demo cheat)
0002 - Kill Monsters in Level (Demo cheat)
0004 - God Mode
0008 - Unlimited Ammo
0010 - Debug Info
0020 - All Item
0040 - Medikits (Infinite)
0080 - WRInf (Weapon Reload Infinite)