Boom Duello

Dodge, duck, and lob bombs at your buddy until only one of you is left standing in this fast two-player arena brawl.

Boom Duello is a two-player bomb brawl that fits in a browser tab and ruins friendships in about ninety seconds. You and another human share the same keyboard. Player one moves with WASD and hurls bombs with R. Player two gets the arrow keys and P. That's the entire setup. Get ready to bump elbows, smash keys, and gloat. The real magic is in how quickly a match spirals. Bombs don't just vanish—they arc, bounce off the arena walls, and explode on their own timer. A cautious standoff turns into a panic sprint when a bomb you threw three seconds ago decides to roll back toward you. I've had rounds end while I was laughing too hard to move. Movement is quick, but not slippery; you can dodge if you read the throw early. There's no health bar to babysit, just direct hits and instant eliminations. The tiny arenas mean you're never more than a second away from a rematch. There's a petty joy in trapping your friend in a corner and watching them panic-jump into their own bomb. Whether you play on a laptop with a buddy or use the touch controls on a phone, the appeal is the same: simple rules, loud explosions, and endless 'one more game' energy. It's not deep, but it doesn't pretend to be. After a dozen rounds you'll start reading each other's throw patterns, which only makes the mind games better. Sometimes the best gaming is just two people trying to blow each other up with pixel bombs while shouting at the same screen.

Mobile controls are available! Player 1 Controls: Move: W / A / S / D Throw Bomb: R ---------------------------------------- Player 2 Controls: Move: Arrow Keys (↑↓←→) Throw Bomb: P

Don't stand still after throwing—bombs bounce back more often than you'd think. Time your throws so the fuse explodes right as your opponent reaches the bomb's landing spot. Use the walls. A banked bomb can hit spots you can't reach with a straight throw. If your opponent is cornered, throw a bomb behind them to cut off the escape route. When playing on a shared keyboard, agree on hand spacing first or you'll both be pressing the wrong keys. On mobile, tap throw early; the touch delay is shorter than the visual suggests.

Q: Is Boom Duello free to play? A: Yes, it's completely free in your browser with no hidden fees. Q: Can I play Boom Duello on my phone? A: Mobile touch controls are supported, so you can play on a phone or tablet. Q: Do I need to download or install anything for Boom Duello? A: No download needed—just open the page and start playing. Q: Does Boom Duello support more than two players? A: No, it's designed for exactly two players sharing one keyboard or screen. Q: What are the player one controls in Boom Duello? A: Use WASD to move and press R to throw bombs. Q: What are the player two controls in Boom Duello? A: Use the arrow keys to move and press P to throw bombs.