| Stage |
XP |
Unlockers |
 |
Level 8,340 Monster Summer Badge. Helped the Steam Community defeat monsters during the 2015 Steam Summer Sale. |
200 |
159450 |
 |
Level 340 Monster Summer Badge. Helped the Steam Community defeat monsters during the 2015 Steam Summer Sale. |
150 |
12791 |
 |
Level 230 Monster Summer Badge. Helped the Steam Community defeat monsters during the 2015 Steam Summer Sale. |
125 |
18034 |
 |
Level 140 Monster Summer Badge. Helped the Steam Community defeat monsters during the 2015 Steam Summer Sale. |
100 |
20762 |
 |
Level 100 Monster Summer Badge. Helped the Steam Community defeat monsters during the 2015 Steam Summer Sale. |
75 |
10725 |
 |
Level 1 Monster Summer Badge. Helped the Steam Community defeat monsters during the 2015 Steam Summer Sale. |
50 |
1300 |