- 99 Scalps
Deliver 99 headshots (ranked play counts).
- Jack of All Trades
Play a full game with each class (ranked only).
Collect a total of $1 000 000 (ranked play counts) to unlock golden weapons in multiplayer.
Finish the game on at least easy difficulty.
- Between Hay and Grass
Finish the game on at least medium difficulty.
- Curly Wolf
Finish the game on hard difficulty.
- Act I
Complete Act I.
- Act II
Complete Act II.
- Act III
Complete Act III.
- Act IV
Complete Act IV.
- Ray's Story
Finish every chapter playing as Ray.
- Thomas' Story
Finish every chapter playing as Thomas.
On chapter I, destroy all rafts before they land.
On chapter III, kill 20 armed enemies while riding the stagecoach.
- Quite a Ride
On chapter IX, on the lift, destroy everything that is thrown at you.
- Man of the Hood
On chapter XII, playing as Thomas, use only bow throughout the whole level.
- Gotta Catch'em All
Collect all secrets.
- Boy Scout
Finish one side quest.
- Shield of Hope
Finish all side quests.
- Quick Hands
Kill 7 people during one concentration mode.
- Frag Steal
Kill all enemies in a single Cooperative Concentration Mode.
Finish any chapter, except for VI and VIII, without getting severely wounded.
Shoot 2 enemy dynamite sticks in mid air.
- None Shall Hide
Shoot an enemy through a wall.
- Mad Carpenter
Kill 5 enemies with a chair.
- Pistol Expert
Kill 250 People using pistols (ranked play counts).
- Rifle Expert
Kill 250 People using rifles (ranked play counts).
- Shotgun Expert
Kill 250 People using shotguns (ranked play counts).
- Forgiveth Me, Lord
Kill 2000 enemies (ranked play counts).
- Rowing-Race Cheater
On chapter XI, kill all the Indians during canoe chase.
- Sharpshooter Distraction
On chapter IV, playing as Ray, kill sharpshooters without Thomas' help.
- Sharpshooter Destruction
On chapter IV, playing as Thomas, kill sharpshooters in 10 seconds.
- Catcher in the Rye
On chapter II, in the field, kill enemy soldiers using knives without being detected.
- Yankee Cow
On chapter II, don't kill the cow.
Kill a total of 30 enemies with movable gatling.
- On the Right Track
Collect a total of $200 000 (ranked play counts) to unlock silver weapons in multiplayer.
- Old West Legend
Finish the game on very hard difficulty.