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New Holiday Ops 2026 tanks are here: BZT-70, Coccodrillo, Jagdpanzer E 90, Projet Louis, TBT, Stridsyxa and lower tiers: T-115, Cromwell Applique, Škoda T 15A, Rheinmetall Begleitwagen and Renault R35/FCM 36.

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Obsidian - World of Tanks

Tank from UssrObsidianMedium tank Tier 8Assault Medium Tank Assault Medium Tank★ Premium / Special tank

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.

Marks of Excellence requirements for Obsidian: beta

1446
2063
2591
100%3004

Overtank offers Gun Marks for every tank, and various other services such as coaching. Interested? Visit Overtank

Shots required to get MoE (per battle)Show guns

85 mm N-3-457 85 mm N-3-457 (damage per shot: 200):

8
11
13
16

Mastery badges for Obsidian - base XP needed:

Mastery Badge: III class - Earn more experience in a single battle than the average highest experience of 50% of all players in the same tank within the last seven days.603
Mastery Badge: II class - Earn more experience in a single battle than the average highest experience of 80% of all players in the same tank within the last seven days.871
Mastery Badge: I class - Earn more experience in a single battle than the average highest experience of 95% of all players in the same tank within the last seven days.1143
Mastery Badge: Ace Tanker - Earn more experience in a single battle than the average highest experience of 99% of all players in the same tank within the last seven days.1379

WoT Obsidian equipment

Obsidian equipment builds for World of Tanks. Equipment based on Skill4ltu and Yzne configurations.

Target damage WN8 for Obsidian:

720
1140
1810
2220

Shots required to get target damage (per battle)Show guns

85 mm N-3-457 85 mm N-3-457 (damage per shot: 200):

4
6
10
12

Expected values for Obsidian:

Expected
frags:
0.86

Expected
spot
0.99

Expected
defense points
0.82

Expected
winrate
51.17%

WOT Obsidian field modifications

II
IV
V

Tier VII field modification
available for tier IX-X tanks

Tier VIII field modification
available for tier X tanks

Bonus of Standard Modifications

+3% to engine power

Changes to technical characteristics

-50% to the damaged ammo rack penalty and damaged engine penalty

-20% to dispersion of a damaged gun

-4% to hull traverse speed

-4% to turret traverse speed or gun traverse speed for vehicles with stationary cabins

-2% to aiming circle size

+3% to dispersion during hull traverse

+3% to dispersion during movement

+2 km/h to top reverse speed

+5% to suspension repair speed

-3% to concealment

other tanks from tier 8

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