| 1 |
|
12.80%
|
Nuclear Threats: Complete the first mission |
mission1 |
| 2 |
|
12.70%
|
Hell breaking loose: Fire over 666 bullets |
hell |
| 3 |
|
10.00%
|
Let off some steam: Take out 81 bad guys |
steam |
| 4 |
|
9.00%
|
The Reactor: Complete the second mission |
mission2 |
| 5 |
|
7.70%
|
Train Ride: Complete the third mission |
mission3 |
| 6 |
|
6.80%
|
Mountain Hideout: Complete the fourth mission |
mission4 |
| 7 |
|
5.70%
|
Pursuit: Complete the fifth mission |
mission5 |
| 8 |
|
5.70%
|
Better by the minute: Complete any mission in under 2 minutes |
time |
| 9 |
|
5.50%
|
Showdown: Complete the sixth mission |
mission6 |
| 10 |
|
5.00%
|
Armed to the teeth: Collect every type of powerup |
armed |
| 11 |
|
4.90%
|
Bros in arms: Complete any mission in coop |
coop |
| 12 |
|
4.40%
|
Ain't got time to bleed: Complete a mission without dying or losing any health |
health |
| 13 |
|
3.80%
|
The Tower: Complete the seventh mission |
mission7 |
| 14 |
|
3.60%
|
Rivals in arms: Complete at least one versus match |
versus |
| 15 |
|
3.10%
|
Bad to the bone: Complete every mission on hard difficulty |
bone |
| 16 |
|
1.70%
|
Dopefish lives!: (Note: this is a hidden achievement that has not been released to the public yet) |
dopefish |