Complete each achievement to get the allotted gamerscore.
| Unlockable: | How to unlock: |
| Blood Trial (5) | Complete "Blood Trial" challenge |
| Close Up (5) | Complete "Close Up" challenge |
| Leap Up! (5) | Complete "Leap Up!" challenge |
| Kaboom (5) | Complete "Kaboom" challenge |
| Train Wreck (5) | Complete "Train Wreck" challenge |
| Swinger (5) | Complete "Swinger" challenge |
| Man Locked Up (5) | Complete "Man Locked Up" challenge |
| Stroke of Luck (5) | Complete "Stroke of Luck" challenge |
| Kick In The Back (10) | Complete "Kick In The Back" challenge |
| Receiving End (10) | Complete "Receiving End" challenge |
| Jabber Man (10) | Complete "Jabber Man" challenge |
| Incoming! (10) | Complete "Incoming!" challenge |
| Slayer (10) | Complete "Slayer" challenge |
| Torn Into Pieces (10) | Complete "Torn Into Pieces" challenge |
| Fair Fight! (10) | Complete "Fair Fight!" challenge |
| Cracker (15) | Complete "Cracker" challenge |
| Whoo-paah! (10) | Complete "Whoo-paah!" challenge |
| Down To Earth (10) | Complete "Down To Earth" challenge |
| Rocket Man (10) | Complete "Rocket Man" challenge |
| Two Hit Wonder (10) | Complete "Two Hit Wonder" challenge |
| Explosive Delivery (10) | Complete "Explosive Delivery" challenge |
| The Pinball Effect (10) | Complete "The Pinball Effect" challenge |
| Worthy Foe (10) | Complete "Worthy Foe" challenge |
| Spence is in the Air (10) | Complete "Spence is in the Air" challenge |
| The River (10) | Complete "The River" challenge |
| Let the Dog Out (15) | Complete "Let the Dog Out" challenge |
| Barrage (15) | Complete "Barrage" challenge |
| Air to Surface (20) | Complete "Air to Surface" challenge |
| Drive-by (20) | Complete "Drive-by" challenge |
| Pull! (15) | Complete "Pull!" challenge |
| Come Out and Play (20) | Complete "Come Out and Play" challenge |
| Crowd Control (20) | Complete "Crowd Control" challenge |
| Shoot 'Em Up! (15) | Complete "Shoot 'Em Up!" challenge |
| Out of the Bush (30) | Complete "Out of the Bush" challenge |
| Can you dig it? (40) | Complete "Can you dig it?" challenge |
| Feel the Beat, Y'all! (25) | Complete "Feel the Beat, Y'all!" challenge |
| Shellshock (25) | Complete "Shellshock" challenge |
| Headshot Bonanza (25) | Complete "Headshot Bonanza" challenge |
| Poly Cruncher (25) | Complete "Poly Cruncher" challenge |
| Nemesis (25) | Complete "Nemesis" challenge |
| Biomech Sweeper (25) | Complete "Biomech Sweeper" challenge |
| Whip 'Em Good (25) | Complete "Whip 'Em Good" challenge |
| I got Hard (75) | Finish the game in Hard mode. |
| The Pitcher (25) | Complete "The Pitcher" challenge |
| The Collector (50) | Find all collectibles in the game. |
| I went Commando (100) | Finish the game in Commando mode. |
| Bionically Challenged (50) | Complete all challenges in the game. |
| End Game (50) | Complete the final mission |
| Choke on that (50) | Kill Groeder - Kill him for good |
