Cheat mode
Go to the options menu, and select the "Cheats" option. Then, press Y, and enter one of the following cheat code phrases to activate the corresponding cheat option.
Note: Enabling a code will permanently prevent the game from being saved and achievements from being earned.
- Lewis and ClarkEnter "YOU GOT YOURSELF A FINE PAIR OF EYES" as a code phrase to unlock all areas.
- InvincibilityEnter "HE GIVES STRENGTH TO THE WEAK" as a code phrase.
- Infinite Dead EyeEnter "I DON'T UNDERSTAND IMNFINITY" as a code phrase.
- Infinite AmmoEnter "ABUNDANCE IS EVERYWHERE" as a code phrase.
- All GunsEnter "WE NEED GUNS JOHN!" as a code phrase to unlock all weapons.
- Gun Set 1Enter "IT'S MY CONSTITUTIONAL RIGHT" as a code phrase to unlock some weapons.
- Gun Set 2Enter "I'M AN AMERICAN. I NEED GUNS" as a code phrase to get the buffalo rifle, sawed-off shotgun, semi-auto pistol, Schofield revolver, Winchester repeater, and fire bottle x3.
- Decrease BountyEnter "THEY SELL SOULS CHEAP HERE" as a code phrase.
- Diplomatic ImmunityEnter "I WISH I WORKED FOR UNCLE SAM" as a code phrase. You will now have no bounty/wanted level.
- Good GuyEnter "IT AINT PRIDE. IT'S HONOR" as a code phrase to have a good reputation.
- FamousEnter "I AM ONE OF THEM FAMOUS FELLAS" as a code phrase to become famous.
- MoneyEnter "THE ROOT OF ALL EVIL, WE THANK YOU!" as a code phrase to get $500.
- CoachEnter "NOW WHO PUT THAT THERE?" as a code phrase to spawn a coach.
- HorseEnter "BEASTS AND MAN TOGETHER" as a code phrase to spawn a horse.
- Infinite Horse StaminaEnter "MAKE HAY WHILE THE SUN SHINES" as a code phrase.
- Gang ChicEnter "YOU THINK YOU TOUGH, MISTER?" as a code phrase to unlock the Treasure Hunter Outfit.
- Man In UniformEnter "I LOVE A MAN IN UNIFORM" as a code phrase to unlock the Bureau Uniform, U.S. Army Uniform, and U.S. Marshal Uniform.
- Sharp Dressed ManEnter "DON'T YOU LOOK FINE AND DANDY" as a code phrase to unlock the Gentlemen's Suit.
- Jack AttackEnter "OH MY SON, MY BLESSED SON" as a code phrase to change John into Jack, John's son.
- Who?Enter "HUMILITY BEFORE THE LORD" as a code phrase to become a nobody.
- HicEnter "I'M DRUNK AS A SKUNK AND TWICE AS SMELLY" as a code phrase to become drunk.
- Old SchoolEnter "THE OLD WAYS IS THE BEST WAYS" as a code phrase to enable the Sepia filter.