用法说明：按Star选OPTION然后选CHEAT，然后按Y输入秘籍，输入后以后可直接选择打开关闭；秘籍启动后无法存档和解除成就
 
　　cheat mode
 
　　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 Clark，解锁所有区域
 
　　Enter "YOU GOT YOURSELF A FINE PAIR OF EYES" as a code phrase to unlock all areas.
 
　　Decrease Bounty，消除通缉
 
　　Enter "THEY SELL SOULS CHEAP HERE" as a code phrase.
 
　　Money，钱500
 
　　Enter "THE ROOT OF ALL EVIL, WE THANK YOU!" as a code phrase to get $500.
 
　　Horse,？？？
 
　　Enter "BEASTS AND MAN TOGETHER" as a code phrase to spawn a horse.
 
　　Infinite Horse Stamina，马无限体力
 
　　Enter "MAKE HAY WHILE THE SUN SHINES" as a code phrase.
 
　　Who?？？？
 
　　Enter "HUMILITY BEFORE THE LORD" as a code phrase to become a nobody.
 
　　Old School，旧电影效果的滤镜？
 
　　Enter "THE OLD WAYS IS THE BEST WAYS" as a code phrase to enable the Sepia filter.
 
　　新追加：
 
　　Invincibility，无敌？
 
　　Enter "HE GIVES STRENGTH TO THE WEAK" as a code phrase.
 
　　Infinite Ammo，无限子弹
 
　　Enter "ABUNDANCE IS EVERYWHERE" as a code phrase.
 
　　Gun Set 2，枪械套装2
 
　　Enter "IM(试试I AM) 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.
 
　　Diplomatic Immunity，不会被通缉？
 
　　Enter "I WISH I WORKED FOR UNCLE SAM" as a code phrase. You will now have no bounty/wanted level.
 
　　Jack Attack，人物切换成JACK
 
　　Enter "OH MY SON, MY BLESSED SON" as a code phrase to change John into Jack, Johns son.
 
　　再追加：
 
　　Infinite Dead Eye，无限死亡之眼
 
　　Enter "I DONT(不行就试试试试DO NOT) UNDERSTAND IMNFINITY" as a code phrase。
 
　　Sharp Dressed Man，解锁绅士礼服
 
　　Enter "DONT(不行就试试试试DO NOT) YOU LOOK FINE AND DANDY" as a code phrase to unlock the gentlemens suit.
 
　　再追加：
 
　　Gun Set 1，枪械套装1
 
　　Enter "ITS(不行就试试试试IT IS) MY CONSTITUTIONAL RIGHT" as a code phrase to unlock some weapons.
 
　　以上粗体才是秘籍输入的内容
 
　　我只试了MONEY的那个，用了之后不能存档，成就被锁