| Xbox 360 Gamerscore Achievements |
|---|
| Achievement | Gamerscore | Description |
|---|
| Act 1 Complete (elevated risk) | 30 | Complete campaign Act 1 in 'elevated risk'. |
| Act 1 Complete (guarded risk) | 20 | Complete campaign Act 1 in 'guarded risk' or higher. |
| Act 1 Complete (low risk) | 10 | Complete campaign Act 1 in 'low risk' or higher. |
| Act 2 Complete (elevated risk) | 35 | Complete campaign Act 2 in 'elevated risk'. |
| Act 2 Complete (guarded risk) | 25 | Complete campaign Act 2 in 'guarded risk' or higher. |
| Act 2 Complete (low risk) | 15 | Complete campaign Act 2 in 'low risk' or higher. |
| Act 3 Complete (elevated risk) | 40 | Complete campaign Act 3 in 'elevated risk'. |
| Act 3 Complete (guarded risk) | 30 | Complete campaign Act 3 in 'guarded risk' or higher. |
| Act 3 Complete (low risk) | 20 | Complete campaign Act 3 in 'low risk' or higher. |
| Bull's eye (Quick mission) | 30 | Finish a mission with a 100% accuracy statistic. |
| Caldera (Co-op 4) Perfect | 20 | Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard. |
| Challenge 1 Complete | 10 | Complete the first tutorial challenge with the highest appreciation. |
| Challenge 2 Complete | 10 | Complete the second tutorial challenge with the highest appreciation. |
| Challenge 3 Complete | 10 | Complete the third tutorial challenge with the highest appreciation. |
| Challenge 4 Complete | 10 | Complete the fourth tutorial challenge with the highest appreciation. |
| Co-op Veteran | 25 | Win 30 Co-op matches with at least 5 gamertags in the room. |
| Combat Medic | 25 | Heal 10 teammates wounded by enemy fire in a multiplayer match with at least 5 gamertags in the room. |
| Dangerous | 15 | Get a total of 150 kills in Team or Solo matches with at least 5 gamertags in the room. |
| Demo Expert | 20 | Plant 10 demo charges in Team Mission matches with at least 5 gamertags in the room. |
| Enforcer | 20 | Eliminate 5 different human opponents in 30 seconds with at least 10 gamertags in the room. |
| Hawk's eye (Quick mission) | 30 | Finish a mission with all your intels acquired while out of combat. |
| Helo Hunter | 20 | Shoot down 20 helicopters in the Helicopter Hunt game type. |
| Hideout (Co-op 6) Perfect | 20 | Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard. |
| Iron man (Quick mission) | 30 | Finish a mission without being hit. |
| Lethal | 20 | Get a total of 300 kills in Team or Solo matches with at least 5 gamertags in the room. |
| Locks (Co-op 3) Perfect | 20 | Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard. |
| Mission accomplished | 30 | Complete all the secondary objectives in 'Campaign mode' or in 'Quick Mission mode'. |
| Outpost (Co-op 5) Perfect | 20 | Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard. |
| Perfect Co-op Campaign | 40 | Complete all Co-op Campaign Missions without failing an objective, no respawns, on default or hard. |
| Predator (Quick mission) | 30 | Finish a mission with all fights engaged by you. |
| Ruthless | 25 | Get a total of 500 kills in Team or Solo matches with at least 5 gamertags in the room. |
| Single Player Master | 50 | Unlock all other 'Single player mode' achievements to unlock the 'Single player Master' achievement. |
| Sniper Expert | 20 | Get a total of 100 sniper rifle kills in Team or Solo matches with at least 5 gamertags in the room. |
| Solo Veteran | 25 | Win 10 Solo matches with at least 5 gamertags in the room. |
| Station (Co-op 1) Perfect | 20 | Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard. |
| Team 'ELITE' (Quick mission) | 30 | Finish a mission with no team mates wounded and +50% enemies killed by them. |
| Team All-Star | 35 | Lead your team in kills in 10 Team matches with at least 5 gamertags on your team. |
| Team MVP | 15 | Lead your team in kills in a Team match with at least 5 gamertags on your team. |
| Team Veteran | 25 | Win 30 Team matches with at least 5 gamertags in the room. |
| The Cut (Co-op 2) Perfect | 20 | Complete Co-op Campaign Mission without failing an objective, no respawns, on default or hard. |
| Threatening | 10 | Get a total of 50 kills in Team or Solo matches with at least 5 gamertags in the room. |
| Tutorial Walkthrough | 5 | Complete the whole tutorial at least once. |
| Ultimate Defender | 40 | Win a 60 minute Co-op Defend match on any map. |
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