Beat 'Chapter 12 - Heading Upriver' in less than 5 minutes

Kill 5 Enemies in a Row with Brutal Combo

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

Kill 3 Enemies with 1 Explosion 5 Times

Kill 10 Enemies with Grenades While Hanging

Kill 20 Enemies with Gunfire While Hanging

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

Defeat 5 Descendants With a Sniper Rifle

Finish the Game on Brutal Without Changing the Difficulty

Kill 30 Enemies with the M79

Compare Statistics with Friends

Finish the Game on Hard Without Changing the Difficulty

Finish the Game on Normal Without Changing the Difficulty