DOSSIER · UNCLASSIFIED · OPERATIONS
SECTION 10 // ARMOR / VEHICLE PROFILEREF · OBSIDIAN
Obsidian
VIIIPremium

Obsidian

USSRUSSR·Medium TankMedium Tank·MT assault

A modification of the TITT Rozanov created for operation inside anomalous zones. It was used for post-accident clean-up in Mirny-13. It is an exact copy of Captain Novak's tank which became a platform for a number of significant transformations inside the rift. This modification is distinguished by a completely air-tight hull and a high-end system of protection against harmful radiation. The Impulse system placed on the outside is made to capture any type of low-temperature plasma, converting it and using it to improve the vehicle's characteristics inside the anomalous zone. The vehicle is fully operational and ready to use. Trace amounts of Mirium radiation safe for the crew are present. The Impulse system is disabled and sealed.

Health
1,300
DPM
2,308
View range
380m
Speed
42km/h
Camo
76Good
Mark of Excellence requirementsCombined dmg + assist · NA · 2026-08-28
3 marks of excellence
3 marks · 95%
2,627
2 marks of excellence
2 marks · 85%
2,031
1 mark of excellence
1 mark · 65%
1,440
A-01 · ARMOR SCHEMA

Armor thicknessMeasured

Nominal plate thickness straight from the game client. Click any plate to highlight it on the 3D model and focus the camera on it.

Armor
10mm
240mm

Hull

All 19 plates

Turret

All 26 plates
A-02 · SPECIFICATIONS

Specifications

Builds
Grade
Experimental
CrewShared perks
Field mods
Lv 0/6
Weaponry
DPM
2,308
Damage
200
Penetration
212 mm
… at 500m
200 mm
Reload time
5.20 s
Rate of fire
11.54/min
Aim time
2.00 s
Dispersion
0.340 m
… moving
0.180
… tank traverse
0.180
… turret traverse
0.120
… after firing
3.0
Damage vs. modules
115
Caliber
85.0 mm
Shell velocity
1,100 m/s
Max range
720 m
Ammo capacity
60
Potential damage
12,000
Shell cost
255 cr
Mobility
Top speed
42 km/h
Reverse speed
16 km/h
Power/weight
13.00 hp/t
Tank traverse
30.0 °/s
Turret traverse
36.0 °/s
Effective top speed
… hard
40.0 km/h
… medium
34.7 km/h
… soft
26.0 km/h
Effective traverse
… hard
30.0 °/s
… medium
26.0 °/s
… soft
19.5 °/s
Gun elevation
20 °
Gun depression
6 °
Gun traverse range
360°
Terrain resistance
… hard
1.30
… medium
1.50
… soft
2.00
Everything Else
Hull armor
120 / 65 / 40
Turret armor
205 / 100 / 40
Health
1,300
Engine health
190
… repaired
95
Track health
200
… repaired
150
… repair time
5.71 s
Ammo rack health
180
… repaired
120
Fuel tank health
175
… repaired
70
Total weight
40,000 kg
Stationary camo
14.55 / 6.36%
Moving camo
10.90 / 4.76%
View range
380 m
Fire chance
15%
Gun Constraints

360° traverse

Crew
  • CommanderRadio Operator
  • Gunner
  • Driver
  • Loader
A-03 · SERVER PERFORMANCE

Server performance

Aggregate stats from NA players over the last 30d

Avg WN8
1297
Good
Avg WNX
1182
aboveAverage
Win rate
50.1%
Below Average
DPG
1084
Frags
0.67
Spots
0.93
Survival
23.4%
Dmg taken
1185
Hit rate
68.7%
Spot assist
362
Track assist
37
Defense
0.20
Avg XP
747

Aggregated from 499 tracked NA players · 1,494 battles. Coverage grows as more players are tracked.

MoE thresholds (combined dmg + assist)
65%1,440
85%2,031
95%2,627

Reach these combined damage (dealt + assist) values over a rolling window to earn marks of excellence.

Performance over time

Daily NA 30-day aggregates — how this tank trends as patches and meta shift

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Population spread

How NA players actually perform in this tank (30-day window)

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A-04 · TOP OPERATORS
A-05 · VIDEO INTEL
A-06 · SIMILAR HULLS

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Closest matches by stat profile — pick the ones that fit your playstyle.

A-07 · CHANGELOG

Balance changelog

What changed for this tank between game versions

No tracked balance changes

When this tank gets buffed or nerfed in a patch, the change shows up here.