Kill 5 Enemies with a Single Punch After Weakening Them with Gunfire

Kill 10 Enemies with Grenades While Hanging

Find 60 Treasures

Kill 20 Enemies with the Desert - 5

Kill 5 Enemies in a Row with Brutal Combo

Kill 3 Enemies with 1 Explosion 5 Times

Finish the Game on Crushing Without Changing the Difficulty

Find 20 Treasures

Defeat 5 Descendants With a Sniper Rifle

Kill 20 Enemies with Brutal Combo

Kill 30 Enemies with Mk-NDI Grenades

Find the Strange Relic

Finish the game on Survivor difficulty