Boombl4 (Kirill Mikhailov) — CS2 Professional Player Settings and Gear
About Boombl4
Kirill 'Boombl4' Mikhailov was the in-game leader who guided Natus Vincere through their most dominant era, culminating in the PGL Major Stockholm 2021 championship that gave s1mple his first and most celebrated Major title. His calling style during NaVi's 2021 dominance was characterized by explosive, fast-paced executes that maximized s1mple's and electronic's ability to win aim duels before opponents could set up defensively, a philosophy that produced one of the most fearsome attacking teams in CS:GO history. The PGL Major Stockholm victory, where NaVi swept through the tournament with devastating efficiency, represented the peak of Boombl4's system — a team so well-coordinated and individually talented that opponents often looked helpless against their onslaughts. His departure from NaVi was one of the most discussed roster moves in CS history, as many felt the team's subsequent decline validated just how important his leadership had been to their success. On BetBoom Team, Boombl4 has worked to rebuild his reputation and prove that his tactical acumen extends beyond simply enabling the best player in the world. His career represents both the heights of what great IGL play can achieve and the volatile nature of esports careers, where a single roster change can alter trajectories overnight.
Boombl4 Complete Mouse Settings
| Mouse | Razer DeathAdder V4 Pro |
|---|---|
| DPI | 400 |
| In-Game Sensitivity | 1.45 |
| eDPI (DPI × Sensitivity) | 580 |
| Polling Rate | 1000 Hz |
| cm/360° | 28.2 cm |
Boombl4 Player Profile
| In-Game Name | Boombl4 |
|---|---|
| Full Name | Kirill Mikhailov |
| Game | CS2 |
| Team | BetBoom Team |
| Role | IGL |
| Age | 26 |
| Country | Russia |
Boombl4 Sensitivity Analysis
Boombl4 plays at 580 eDPI (400 DPI × 1.45 sensitivity), which is lower than the average CS2 professional eDPI of 858. This places Boombl4 in the 10th percentile among 824 tracked CS2 players — meaning 10% ofCS2 pros play at a sensitivity equal to or lower than Boombl4.
As a low-sensitivity player, Boombl4 likely uses large arm movements for aiming, requiring a large mousepad. This style favors precision tracking and is common among players who prioritize crosshair placement.
Boombl4 needs to move their mouse approximately 28.2 centimeters to perform a full 360-degree turn in-game.
Use our CS2 Sensitivity Converter to convert Boombl4's settings to other games.
Boombl4's Mouse — Razer DeathAdder V4 Pro Details
Boombl4 currently uses the Razer DeathAdder V4 Pro by Razer. The Razer DeathAdder V4 Pro launched in 2025 as the most advanced iteration of the 19-year-old DeathAdder lineage, proving that the legendary ergonomic shape still has room to evolve. It combines the refined V3 ergonomics with next-generation internals including 8KHz polling and improved optical swi...
| Mouse | Razer DeathAdder V4 Pro |
|---|---|
| Brand | Razer |
| Weight | 55g |
| Sensor | Focus Pro 36K Gen-2 |
| Max DPI | 36,000 |
| Polling Rate | 8,000 Hz |
| Shape | Ergonomic |
| Connectivity | Wireless |
| Price | $159 |
| Switches | Optical Gen-3 |
| Pro Usage | 6% of all tracked pros |
| Rating | 9.7/10 |
Buy the Razer DeathAdder V4 Pro on Amazon for $159
Boombl4 Career Achievements and Awards
Boombl4 has accumulated 10 major achievements and awards throughout their career:
- PGL Major Stockholm 2021 Champion
- Intel Grand Slam Season 4 (NaVi)
- ESL One Cologne 2021 Champion
- IEM Katowice 2022 Champion
- BLAST Premier World Final 2021
- NaVi IGL during dominant 2021 era
- BetBoom Team captain
- Led s1mple to first Major title
- Known for aggressive calling style
- Multiple HLTV MVP event finishes
Boombl4 Mouse History Timeline
Boombl4 has used 3 different mice throughout their professional career. Here is the complete timeline:
| Mouse | Period | Brand |
|---|---|---|
| Razer DeathAdder V4 Pro | 2024-Present | Razer |
| Razer DeathAdder V3 Pro | 2022-2024 | Razer |
| Zowie EC2-B | 2019-2022 | Zowie |
BetBoom Team Roster — Boombl4's Teammates
Current BetBoom Team players and their mouse setups:
| Player | Role | Mouse | DPI | eDPI |
|---|---|---|---|---|
| Bestoloch | Fragger | Logitech G Pro X Superlight | 800 | |
| ADOUZ1E | Fragger | Logitech G Pro X Superlight 2c | 400 |
Other Pro Players Using the Razer DeathAdder V4 Pro
14 other featured pros also use the Razer DeathAdder V4 Pro across CS2 (5), Valorant (2), R6 Siege (5), PUBG (1), Fortnite (1).
| Player | Game | Team | DPI | eDPI |
|---|---|---|---|---|
| NiKo | CS2 | Falcons Esports | 800 | 560 |
| Alfajer | Valorant | Fnatic | 400 | 180 |
| Frozen | CS2 | FaZe Clan | 400 | 800 |
| Brehze | CS2 | Free Agent | 400 | 1200 |
| Canadian | R6 Siege | Shopify Rebellion | 800 | 64 |
| CTZN | R6 Siege | DarkZero Esports | 400 | 96 |
| Yuzus | R6 Siege | Falcons Esports | 400 | 96 |
| LikEfac | R6 Siege | Falcons Esports | 400 | 72 |
| ShepparD | R6 Siege | Virtus.pro | 800 | 144 |
| xxxLu | PUBG | Four Angry Men | 400 | |
| Ceice | Fortnite | Content Creator | 800 | |
| jks | CS2 | FlyQuest | 400 | 740 |
| pashaBiceps | CS2 | Content | 400 | 800 |
| cauanzin | Valorant | LOUD | 1600 | 192 |
All CS2 Pro Players
112 other CS2 pro players with detailed profiles:
CS2 Players with Similar Sensitivity to Boombl4
Boombl4 plays at 580 eDPI. These CS2 pros use a sensitivity within ±150 eDPI:
| Player | Team | eDPI | DPI | Sensitivity | Mouse |
|---|---|---|---|---|---|
| KRIMZ | Fnatic | 580 | 400 | 1.45 | Razer Viper V3 Pro |
| bLitz | The Mongolz | 580 | 400 | 1.45 | Logitech G Pro X Superlight |
| NiKo | Falcons Esports | 560 | 800 | 0.7 | Razer DeathAdder V4 Pro |
| Ax1Le | Natus Vincere | 560 | 400 | 1.4 | Logitech G Pro X Superlight 2 |
| Jimpphat | MOUZ | 600 | 400 | 1.5 | Logitech G Pro X Superlight 2 |
| tabseN | BIG | 560 | 800 | 0.7 | WLMouse Beast X Mini |
| ax1Le | Natus Vincere | 560 | 400 | 1.4 | Logitech G Pro X Superlight 2 |
| magixx | Team Spirit | 600 | 400 | 1.5 | VAXEE OUTSET AX |
| chopper | Team Spirit | 560 | 400 | 1.4 | VAXEE ZYGEN NP-01S V2 Wireless |
| fear | Fnatic | 540 | 400 | 1.35 | Logitech G Pro X Superlight 2 |
| blameF | BIG | 640 | 400 | 1.6 | Logitech G Pro X Superlight |
| NAF | Team Liquid | 640 | 800 | 0.8 | Logitech G Pro X Superlight 2 |
Other CS2 IGLs
Other professional CS2 players who also play the IGL role:
- arT (Fluxo) — uses Razer DeathAdder V3 Pro, 2040 eDPI
- karrigan (FaZe Clan) — uses Corsair Sabre v2 Pro, 720 eDPI
- gla1ve (Free Agent) — uses Logitech G Pro X Superlight, 720 eDPI
- hampus (Free Agent) — uses Razer DeathAdder Elite, 668 eDPI
- nitr0 (NRG) — uses Logitech G Pro X Superlight 2, 840 eDPI
- HooXi (Astralis) — uses Razer Viper V4 Pro, 720 eDPI
- Aleksib (Natus Vincere) — uses Logitech G Pro X Superlight, 848 eDPI
- kyxsan (Falcons Esports) — uses Logitech G Pro X2 Superstrike, 1200 eDPI
- apEX (Team Vitality) — uses Zowie EC2-DW, 764 eDPI
- siuhy (Team Liquid) — uses Zowie EC2-DW, 680 eDPI
Frequently Asked Questions About Boombl4
- What mouse does Boombl4 use?
- Boombl4 uses the Razer DeathAdder V4 Pro. It weighs 55g, costs $159, and uses the Focus Pro 36K Gen-2 sensor.
- What DPI does Boombl4 use?
- Boombl4 plays at 400 DPI with an in-game sensitivity of 1.45, giving an effective DPI (eDPI) of 580.
- What team does Boombl4 play for?
- Boombl4 (Kirill Mikhailov) currently plays for BetBoom Team as a IGL in CS2.
- What is Boombl4's cm/360?
- Boombl4's sensitivity requires approximately 28.2 cm of mouse movement to complete a full 360-degree turn.
- What polling rate does Boombl4 use?
- Boombl4 uses a polling rate of 1000 Hz on their Razer DeathAdder V4 Pro.
- What mice has Boombl4 used in the past?
- Boombl4 has used 3 mice throughout their career: Razer DeathAdder V4 Pro (2024-Present), Razer DeathAdder V3 Pro (2022-2024), Zowie EC2-B (2019-2022).
- Is Boombl4's sensitivity high or low?
- Boombl4's eDPI of 580 is below the average of 858 for CS2 professionals, placing them in the 10th percentile.
