ChemPour: Reaction Lab

Atoms react. Compounds form.

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Atoms react on contact and form real compounds — H2O, CO2, HCl. 300 levels, each machine-verified with a proven minimum move count. Real chemistry does the sorting. You do the thinking. ChemPour is a chemistry puzzle: the flasks hold loose atoms of real elements — H, O, C, Cl, Na and more — and the instant a real compound's ingredients touch, they react on their own. H meets Cl and hydrogen chloride forms before your eyes, with its real formula. Every level hands you real target compounds (H2O2, CO2, HCl...) and your job is to engineer the contact that builds them, pour by pour. That one rule changes everything. You are not just sorting colors — you are arranging contact. Plan where atoms will land, because the lab reacts whether you are ready or not. WHY CHEMPOUR IS DIFFERENT • Real chemistry: H2O, CO2, NaCl and dozens more real compounds, formed by contact • Reactions fire themselves — think ahead, not just one pour ahead • Every level is solvable, and the minimum move count is mathematically proven • A 300-level campaign that grows from first pours to deep multi-reaction plans • Endless mode with fresh, provably solvable boards forever • Unlock new laboratory themes as you progress RESPECTFUL BY DESIGN • No forced video ads, ever — one small banner, that is all • Lab Assist (a rewarded video) appears only when YOU ask for help after a dead end • One single purchase removes commercial ads permanently • Works fully offline, no account, no sign-up A puzzle game that respects your brain and your time. Put on your goggles.

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The developer, Kaan SAYIN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

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  • Data Linked to You

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Accessibility

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Information

Seller
Kaan SAYIN
Size
93.2 MB
Category
Puzzle
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
13+
In-App Purchases
Yes
Copyright
© 2026 Kaan Sayin
  • Privacy Policy

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