By destroying aliens, you can earn not only PLD, $ and keys, but also XP Points.
They also make up your score on the main leaderboard, as well as allowing you to reach new levels by accumulating them.
Below is a table showing the experience required for each level and the corresponding rewards. Together with the PLD you will also get 5 keys for each level.
| Level | XP Required | Reward |
|---|---|---|
| 1 | 0 | // |
| 2 | 2.500 | 500 |
| 3 | 5000 | 750 |
| 4 | 10.000 | 1.125 |
| 5 | 20.000 | 1.687,50 |
| 6 | 40.000 | 2.531,25 |
| 7 | 80.000 | 3.796,88 |
| 8 | 160.000 | 5.695,31 |
| 9 | 320.000 | 8.542,97 |
| 10 | 640.000 | 12.814,45 |
| 11 | 1.280.000 | 19.221,68 |
| 12 | 2.560.000 | 28.832,52 |
| 13 | 5.120.000 | 43.248,78 |
| 14 | 10.240.000 | 64.873,17 |
| 15 | 20.480.000 | 97.309,76 |
| 16 | 40.960.000 | 145.964,65 |
| 17 | 81.920.000 | 218.946,97 |
| 18 | 163.840.000 | 328.420,46 |
| 19 | 327.680.000 | 492.630,70 |
| 20 | 655.360.000 | 738.946,05 |
| 21 | 1.310.720.000 | 1.108.419,07 |
Atmos Game has currently 5 Maps. 4 working as PvE (Fire towards other players is disabled in these maps) and a PvP map.