| Rank | Action | Earned | Reward |
|---|---|---|---|
| 1 | Killed a Charger | 37674 times | 3 |
| 2 | Incapacitated/Killed Survivor | 35366 times | 25 |
| 3 | (Smoker) Tongue Grabbed Survivor | 32892 times | 6 |
| 4 | Killed a Boomer | 31094 times | 1 |
| 5 | Headshot Kill | 26306 times | 0 |
| 6 | Killed a Smoker | 22961 times | 1 |
| 7 | Killed a Hunter | 16274 times | 1 |
| 8 | Killed a Spitter | 11980 times | 3 |
| 9 | Killed a Jockey | 11862 times | 3 |
| 10 | Killed a Tank | 1005 times | 3 |
