| Achievement | Visibility | Global Unlocks | |
|---|---|---|---|
|
Rome was not built in a day
Upgrade firearms 10 times. |
63.2% | ||
|
You want a piece of me boy?
Upgrade firearms 20 times. |
52.9% | ||
|
The sound of footsteps…
Complete the stage D-60. |
48.1% | ||
|
A good workman sometimes blames his tools
Upgrade firearms 30 times. |
41.6% | ||
|
This is just a beginning
Achieve Level 10. |
32.4% | ||
|
Three Gun Style instead of Three Sword Style
Unlock 3 firearms. |
28.1% | ||
|
Which felt far and far away…
Complete the stage D-40. |
26.4% | ||
|
An upgrade addict
Upgrade firearms 50 times. |
23.2% | ||
|
You might be a military nerd after all
Unlock 5 firearms. |
13.5% | ||
|
Gets closer and clearer…
Complete the stage D-20. |
11.8% | ||
|
Familiar sound of a gunshot
Achieve Level 20. |
9.1% | ||
|
You've been waiting for this moment…
Complete the stage D-10. |
8.6% | ||
|
At last, the rescue team finds you.
Complete the stage D-Day. |
8.1% | ||
|
The smell of blood is no longer disgusting
Achieve Level 30. |
5.4% | ||
|
Diversification is the key in investment
Unlock 8 firearms. |
4.8% | ||
|
Let me show you the real pain
Upgrade 4 firearms to MAX level. |
4.8% | ||
|
Uncontrolable zombie slayer
Achieve Level 50. |
2.1% | ||
|
Leaving behind a mountain of corpses
Achieve Level 40. |
2.1% | ||
|
A walking tank
Upgrade 10 firearms to MAX level. |
1.6% | ||
|
Who's the villain now?
Upgrade 7 firearms to MAX level. |
1.6% |