đ§Ş BUILD REAL MOLECULES. LEARN REAL CHEMISTRY.
Ever wondered how water (HâO) is made? Or what caffeine looks like at the molecular level?
ChemLab is a chemistry puzzle app that lets you drag atoms, create bonds, and build real molecules through hands-on gameplay.
From simple hydrogen gas to complex vitamins and amino acids, explore molecular structures through 150 handcrafted chemistry puzzles designed to teach how atoms connect in the real world.
đŽ WHAT YOUâLL DO IN CHEMLAB
â BUILD 150+ REAL MOLECULES
Start with water and progress to caffeine, glucose, amino acids, and DNA bases. Every molecule you build represents a real chemical structure.
â 30 THEMED CHAPTERS
⢠Water & Simple Molecules
⢠Carbon Chemistry
⢠Alcohols & Acids
⢠Ring Structures
⢠Amino Acids & Proteins
⢠Fuels & Polymers
⢠Medicines & Vitamins
⢠DNA Building Blocks
âŚand more.
â LEARN AS YOU PLAY
Each puzzle includes short facts about the molecule youâre building, helping you connect structures with real-world chemistry.
â INTERACTIVE PERIODIC TABLE
Browse elements, valence electrons, atomic properties, and bonding rules using a built-in reference.
â CHEMISTRY LESSONS
Six structured lessons explain single, double, and triple bonds and how atoms form molecules.
đ SUITABLE FOR
⢠Students studying chemistry
⢠Teachers using STEM learning tools
⢠Parents looking for educational puzzle games
⢠Puzzle fans who enjoy logic challenges
⢠Science learners of all ages
⢠Anyone curious about atoms and molecules
đ FEATURES
⢠150 chemistry puzzle levels with increasing difficulty
⢠30+ achievements
⢠Star rating per level
⢠Optional hints
⢠Progress tracking across chapters
⢠Multiple difficulty modes
⢠Dark mode
⢠Colorblind-friendly design
⢠Offline play supported
⢠Optional ads do not interrupt gameplay*
đŹ MOLECULES YOUâLL BUILD
Simple: HâO (Water), COâ (Carbon Dioxide), Oâ (Ozone)
Organic: Methane, Ethanol, Acetone, Glucose
Amino Acids: Glycine, Alanine, Cysteine, Proline
Medicines: Phenol, Caffeine core, Vitamin C
Polymers: Ethylene, Styrene, Vinyl Chloride
đ EDUCATIONAL VALUE
ChemLab focuses on understanding how and why atoms bond instead of memorizing formulas. It can be used alongside:
⢠High school chemistry
⢠AP Chemistry
⢠College organic chemistry
⢠MCAT preparation
⢠IB Chemistry
⢠General science learning
Build molecules, explore chemical structures, and strengthen your understanding of chemistry through interactive puzzles.
Latest Version
1.2.9Uploaded by
Agoes Riyan
Requires Android
Category
Free Puzzle GameContent Rating
Everyone
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Flag as inappropriateLast updated on Apr 25, 2026
⢠Fixed Level 109 â real ammonium nitrate is ionic and can't
be built as one molecule. It's now Methyl Nitrate.
⢠New secret achievement: "Ionic Detective" (thanks to the
fan who caught this!).
⢠6 chapters renamed for clarity.