VIII
Udarniy
Breakthrough Heavy TankThe Udarniy, a tier VIII premium U.S.S.R. heavy tank: its 3D model and photo mode, its armor with hull down and Optimize angling, its characteristics and modules, and the damage its marks of excellence need on EU, NA and ASIA.
Marks of excellence
Combined damage needed · 13 Nov 2026| Server |  1st mark65% |  2nd mark85% |  3rd mark95% | 100%the best |
|---|---|---|---|---|
| EU | 1,8377 d +7 | 2,5577 d −1 | 3,1017 d −17 | 3,5837 d +2 |
| NA | 1,8527 d +68 | 2,5587 d +82 | 3,0297 d −19 | 3,3537 d −268 |
| ASIA | 1,9427 d +64 | 2,8597 d +242 | 3,3947 d +193 | 3,8657 d +71 |
Mastery
Experience needed · 13 Nov 2026| Server |  3rd Classtop 50% |  2nd Classtop 20% |  1st Classtop 5% |  Ace Tankertop 1% |
|---|---|---|---|---|
| EU | 6837 d +24 | 9867 d −4 | 1,2787 d +1 | 1,5277 d −8 |
| NA | 7177 d +48 | 1,0017 d +19 | 1,2247 d −21 | 1,7287 d +143 |
| ASIA | 7957 d +35 | 1,1097 d +94 | 1,3347 d −15 | 1,5267 d −222 |
Historical reference
In June 1945, the Design Bureau of Factory No. 100 started designing the second tank designated IS-7. Compared to the preliminary variant—the Object 257—armoring and mobility requirements increased. In September 1945, four draft designs were developed for the tank. The Udarniy was a project with enhanced armor, the KCh-30 engine, and an electromechanical transmission.