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Zero Sum

Zero Sum

Game 17 Nov 2026 ·

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Zero Sum

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A hand-drawn twin-stick roguelite where every bullet is an equation and every enemy is a number. Subtract, divide, root, modulo. 7 operators, 22 firing modes, 9 bosses, 80+ upgrades. Reduce them all to zero. No health bars, just raw arithmetic violence. You failed math class. Math didn't forget.

Game info

Platforms

PC Mac Linux

Gameplay

Modes

Single player

Themes

Action Educational

Perspective

Side view

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