Ultra Kill
Killed 6 people in quick succession
Awarded 254,088 times.
Requires client version 0.8.0.0 or greater to be awarded.
Icon created by: [OO]Radlock
The Top 50 Ultra Kill Achievers:
| Rank | Player | Count |
| 1 | Nucleartouch | 1,388 |
| 2 | GylleBMF | 1,069 |
| 3 | themagicalgamer32 | 1,062 |
| 4 | Mentis2k6 | 1,049 |
| 5 | Tomack12 | 860 |
| 6 | SeraphQin | 826 |
| 7 | LazyTR | 701 |
| 8 | JadeFalcon2 | 648 |
| 9 | WaaWaa | 583 |
| 10 | TheTropiciel | 583 |
| 11 | MagmaTroop | 503 |
| 12 | H4dm4ster | 469 |
| 13 | emc44 | 455 |
| 14 | DefectiveAutoPilot | 442 |
| 15 | zopQQ | 416 |
| 16 | TravisDNoob | 411 |
| 17 | TolyaNo | 398 |
| 18 | Transgressor | 386 |
| 19 | X0NIQVS | 380 |
| 20 | SpikeSunny | 368 |
| 21 | Kinestar | 357 |
| 22 | DecalageVS | 350 |
| 23 | Anulos | 343 |
| 24 | Killahs | 334 |
| 25 | Nudelholz19 | 334 |
| 26 | MegatronAttack | 329 |
| 27 | Moukass | 327 |
| 28 | Arkyzr | 324 |
| 29 | TheLoyalTerran | 317 |
| 30 | Sightilicious | 312 |
| 31 | BSS47 | 305 |
| 32 | Chiefofholland | 303 |
| 33 | TomBombadilJB | 297 |
| 34 | LonesomeFrogfaceVS | 292 |
| 35 | Brutus81 | 289 |
| 36 | skyspyman | 283 |
| 37 | TacticalBisexuel | 280 |
| 38 | BeWaterMyFr1end | 268 |
| 39 | ANGEHTR | 265 |
| 40 | AbortionIsEuthanasia | 263 |
| 41 | nijlpaard | 262 |
| 42 | Moha | 262 |
| 43 | slatter1 | 261 |
| 44 | Hal9011 | 258 |
| 45 | G7303H | 255 |
| 46 | Raumance | 250 |
| 47 | Nakahare | 248 |
| 48 | Balrock168 | 245 |
| 49 | MRDubious | 243 |
| 50 | NAEHEMOTH | 242 |