Tick Boom: Bomb Puzzle

Drop numbered bombs, line up the blasts, and trigger huge chain reactions. Easy to learn, tough to master — and free to play. How long can you keep the board clear?

Tick Boom! is a fast, explosive puzzle about timing and chain reactions.

Drop numbered bombs onto a 6×6 board. The number is the blast range — its rays shoot along the row and column, but they stop at the first rock in the way, so the trick is keeping clear lanes from your bombs to your targets. Every bomb goes off three moves after you place it (its color counts down to zero), and any bomb caught in another blast detonates too.

Rocks pile onto the board every move — but the game plays fair: ghost markers show where the next rock will land, and covering that cell smashes it before it drops. The pace climbs with every level, so every run builds to the brink, where staying alive comes down to smart placement, not luck. And save a rare Spark to blow something up the instant it lands.

Come back every day: the Daily Challenge is one board for the whole world, with a streak for daily wins and a calendar that fills with flames for every day you play. Compete on Game Center leaderboards — best score, daily challenge, and biggest blast. Every run earns XP: level up and unlock new themes.

Pick up and play: short runs and a best score with stats worth beating. No account needed, and it plays fully offline.

Tick Boom! is free. Prefer to play without ads? A one-time Remove Ads purchase clears the banner and full-screen ads. And rewarded videos are always optional: a second chance after a loss, double XP, or a streak save.

Place it. Time it. Boom.