What is Boom Duello?
Boom Duello is a free action game with casual and pixel elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. Boom Duello is a fast-paced 2-player TNT battle game where only one can survive.
How to play Boom Duello
- Press "Play now" on the game screen. Boom Duello loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Mobile controls are available Player 1 Controls Move W A S D Throw Bomb R ---------------------------------------- Player 2 Controls Move Arrow Keys uarr darr larr rarr Throw Bomb P
- Use the full-screen button at the bottom right of the player for a bigger view, and press Esc to leave full screen.
Game details
| Category | Action |
|---|---|
| Tags | Casual, Pixel |
| Controls | Arrow keys, WASD keys |
| Screen | Landscape (800 × 480) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameMonetize |
| Added to Gameziko | 30 September 2026 |
Description from the developer
Boom Duello is a fast-paced 2-player TNT battle game where only one can survive. Face off against your friend on two unique maps, plan your moves, place your TNT wisely, and blow your opponent away to claim victory.
Boom Duello: frequently asked questions
Is Boom Duello free to play?
Yes. Boom Duello is free to play on Gameziko, with no download and no account needed. Like most free web games, it is funded by ads, so it may show a short ad before or between rounds.
What are the controls in Boom Duello?
The developer's instructions for Boom Duello say: "Mobile controls are available Player 1 Controls Move W A S D Throw Bomb R ---------------------------------------- Player 2 Controls Move Arrow Keys uarr darr larr rarr Throw Bomb P"
Can I play Boom Duello on a phone or tablet?
Yes. Boom Duello supports touch controls, so it works in the browser on Android phones, iPhones and tablets as well as on a computer.
What games are similar to Boom Duello?
If you like Boom Duello, try Axe of Janissary, 3D Formula Racing: Pro Edition and Abyssal Echoes. They are action games with similar themes, and you can find more in the Action category on Gameziko.
Good to know
Boom Duello is made by an independent developer and delivered by GameMonetize, so Gameziko cannot change the game or recover lost progress. Any progress the game saves is kept in your browser on this device. If the game does not start, wait up to 20 seconds, allow ads for gameziko.com and try again, or report the game.