Kill 10 Enemies in a Row with a Single Punch After Weakening Them with Gunfire

Kill 20 Enemies with a Single Punch After Weakening Them with Gunfire

Kill 5 Enemies in a Row with Headshots

Kill 5 Enemies with 1 Explosion

Beat 'Chapter 13 - Locomotion' in less than 7 minutes

Beat 'Chapter 3 - Borneo' in less than 6 minutes 30 seconds

Kill 75 Enemies in a Row Without Dying

Defeat 50 Enemies in a Row Without Auto-Reloading

Kill 10 Enemies in a Row, Alternating Hand-to-Hand Combat and Gunfire

Throw Back a Grenade and Defeat 2 Enemies at Once

Find 100 Treasures

Find 60 Treasures

Kill 4 Enemies with 1 Explosion