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Math Puzzle Meets
Monster Combat

Chain arithmetic operations on numbers to build results that match monster HP values. Think fast, chain smart, defeat them all.

Download on the App Store
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5-Number Pool

Always 5 numbers at hand. Use one, get one back instantly. Never run dry.

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Synthesis Chains

Combine results with more numbers. Track your synthesis count to match monster restrictions.

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Monster Conveyor

3 monsters at a time. Kill one, a new one slides in. Clear the wave before time runs out.

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Combo System

Chain kills within 5 seconds for combo multipliers. Multi-kills earn bonus time and score.

How Synthesis Works

Every result tracks how many original numbers went into it. Monsters may require a specific synthesis count to be defeated.

3 + 5 = 8 (2) x 4 = 32 (3)