51%Good matchAkin
87%48287% positive reviews, Very Positive across 482 reviews·Puzzle · 2D
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Welcome to the world of “maSUEmatics”! Draw equations, shape the world, and roll Sue to the goal in this free-form physics puzzle.
Function SUE
SteamFunction SUE is a slightly strange, highly free-form physics-based puzzle game where you create stages by drawing equations.
The equations you write instantly appear as graphs. They become slopes, ramps, or jump platforms, and Sue rolls through the world following the laws of physics.
No need to be good at math. This isn’t about studying mathematics — it’s the world of playful ma“SUE”matics!

🧮 A fresh kind of puzzle where you play with equations
🖱 Create equations using only your mouse
⚙ Stages full of unique gimmicks
♾ No single correct answer
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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