| Rank | Action | Earned | Reward |
|---|---|---|---|
| 1 | Killed a Charger | 37378 times | 3 |
| 2 | Incapacitated/Killed Survivor | 35110 times | 25 |
| 3 | (Smoker) Tongue Grabbed Survivor | 32621 times | 6 |
| 4 | Killed a Boomer | 30838 times | 1 |
| 5 | Headshot Kill | 26073 times | 0 |
| 6 | Killed a Smoker | 22756 times | 1 |
| 7 | Killed a Hunter | 16163 times | 1 |
| 8 | Killed a Spitter | 11907 times | 3 |
| 9 | Killed a Jockey | 11719 times | 3 |
| 10 | Killed a Tank | 996 times | 3 |
