| Trò chơi |
Achievement |
Điểm số |
Đã mở khóa |
 |
 |
Kill 10 000 Zombies |
1,85 | 2017/11/08 05:43:59 |
| Rid the skies of zombies |
|
 |
Survive for 60 minutes |
1,79 | 2017/11/07 12:01:02 |
| Stay alive in either 'Survive the Horde' or 'Flight of Survival' for 60 whole minutes |
|
 |
Complete All Waves |
1,59 | 2017/11/07 10:47:38 |
| Finish all 10 waves in either 'Defend the Cockpit' or 'Flight of 10 Waves' |
|
 |
Unlock Character |
1,21 | 2017/10/20 11:08:06 |
| Unlock Brett by accumulating 1,000,000 points |
|
 |
Unlock Flamethrower |
1,08 | 2017/10/20 11:08:06 |
| Reach 20,000 score in shooting modes |
|
 |
Unlock Plane |
1,11 | 2017/10/20 11:03:59 |
| Unlock the 3rd aircraft liveary slot by accumulating 500,000 points |
|
 |
Repair a Part |
1,08 | 2017/10/19 07:57:28 |
| Press repair key to repair a damaged part |
|
 |
Crash the plane |
1,04 | 2017/10/19 07:51:22 |
| Crash into a ship, an island or the sea |
|
 |
Get x50 Combo |
1,00 | 2017/10/19 07:50:45 |
| Stack up a high combo of x50 |
