Successfully Counter all of a Brute's Damage-Giving Attacks

Defeat 50 Enemies with Hand-to-Hand Combat

Finish the Game on Normal Without Changing the Difficulty

Kill 50 Enemies with the 92FS-9mm

Kill 100 Enemies with Headshots

Kill 50 Enemies by Melee-Attacking from Behind

Kill 20 Enemies with Gunfire While Hanging

Kill 20 Enemies with Headshots

Kill 50 Enemies with the AK-47

Kill 20 Enemies with Headshots

Find 1 Treasure

Use every Power-Up once. (Race & Battle Arena)

Hit two opponents with a single Bowling Bomb.