Achieved | Achievement | % of players | Unlock date |
|---|---|---|---|
 | Combo Beginner Perform a 4x combo | 95.9% | |
| Playing Pool Kill an enemy with a brick bounced against a wall | 87.38% | |
| Combo Intermediate Perform a 6x combo | 76.53% | |
| Nigel Lowrie Use a human shield | 74.85% | |
| Domino Effect Throw a weapon at an enemy so that his weapon hits another | 74.06% | |
| Dog Lover Kill 99 dogs | 52.15% | |
| 1989 Kill 1989 enemies | 49.4% | |
| Aced It Get an A+ on any chapter | 49.29% | |
| Combo Pro Perform a 8x combo | 44.97% | |
| The End? Beat the mainstory | 43.4% | |
| That's It? Beat the epilogue | 38.6% | |
| Let In Some Air Destroy 200 glass panels | 38.06% | |
| Karma Die 1000 times | 29.25% | |
| Combo Master Perform a 10x combo | 20.33% | |
| I Got New Friends Unlock all weapons | 17.94% | |
| Eye For Details Collect all the puzzle pieces | 10.81% | |
| Guns For Show use all guns at least once | 10.4% | |
| The Boss Solve the puzzle | 10.14% | |
| These Are My Guns Complete chapter five barehanded | 10.06% | |
| This Is It Beat the epilogue with secret ending | 9.88% | |
| Pitcher use all throwing weapon at least once | 9.8% | |
| Knife For Pros use all melee weapon at least once | 9.53% | |
| Combo King Perform a 12x combo | 9% | |
| Two Birds With One Stone Kill two enemies with the same brick in one throw | 7.94% | |
| Zoo Keeper Collect all the masks | 7.57% | |
| 60 To Car Go to the car 60 times | 7.37% | |
| Sewer Alligator Find Jones The Crocodile | 7.31% | |
| Cat Fight Kill the panthers using Brandon the Panther | 6.41% | |
| Smell Something Burning Kill the crapping gangster with a fireaxe | 5.85% | |
| Sounds of Animals Fighting Wear all masks at least once | 4.68% | |
| Batman Clear chapter 2 using Nigel the Bat | 4.25% | |
| Plain Luck Kill three or more enemies with the same brick in one throw | 3.73% | |
| Always On Top Perform every ground kill in the game | 3.15% | |
| Get A Life Get A+ on all the chapters | 2.87% | |
| Achievement Whore Unlock all achievements | 2.39% |