Hello Tankers!

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.

Don't forget about Well-Deserved Reward tank: Black Prince II, enjoy!

B.U.G.I. - World of Tanks

Tank from PolandB.U.G.I.Medium tank Tier 6Versatile Medium Tank Versatile Medium Tank

The B.U.G.I. uses the first letters of the last names of the engineers who developed this project (Bujnowicz, Ulrych, Grabski, and Iwanicki). The engineers took the concept of the KSUS II medium tank but adjusted the new vehicle to feature a one-turret design. The project was sent for consideration during the Grudziądz conference in 1938–1939. The project was finalized in May 1939 in the Armed Forces Training Center in Modlin. In mid-August 1939, the engineering group presented the vehicle concept and blueprints. However, further development was discontinued due to World War II.

Marks of Excellence requirements for B.U.G.I.: beta

905
1308
1639
100%1912

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

90 mm wz. 39/40 90 mm wz. 39/40 (damage per shot: 240):

4
6
7
8

75 mm wz. 36/37 75 mm wz. 36/37 (damage per shot: 150):

7
9
11
13

Mastery badges for B.U.G.I. - 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.445
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.679
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.923
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.1138

WoT B.U.G.I. equipment

B.U.G.I. equipment builds for World of Tanks. Equipment based on Skill4ltu and Yzne configurations.

Target damage WN8 for B.U.G.I.:

490
790
1250
1530

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

90 mm wz. 39/40 90 mm wz. 39/40 (damage per shot: 240):

3
4
6
7

75 mm wz. 36/37 75 mm wz. 36/37 (damage per shot: 150):

4
6
9
11

Expected values for B.U.G.I.:

Expected
frags:
0.94

Expected
spot
1.00

Expected
defense points
0.67

Expected
winrate
52.75%

WOT B.U.G.I. 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 6

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