🧪 BUILD REAL MOLECULES. LEARN REAL CHEMISTRY.
Ever wondered how water (H₂O) 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.
🎮 WHAT YOU’LL DO IN CHEMLAB
✓ 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.
✓ 30 THEMED CHAPTERS
• Water & Simple Molecules
• Carbon Chemistry
• Alcohols & Acids
• Ring Structures
• Amino Acids & Proteins
• Fuels & Polymers
• Medicines & Vitamins
• DNA Building Blocks
…and more.
✓ LEARN AS YOU PLAY
Each puzzle includes short facts about the molecule you’re building, helping you connect structures with real-world chemistry.
✓ INTERACTIVE PERIODIC TABLE
Browse elements, valence electrons, atomic properties, and bonding rules using a built-in reference.
✓ CHEMISTRY LESSONS
Six structured lessons explain single, double, and triple bonds and how atoms form molecules.
📚 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
🏆 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*
🔬 MOLECULES YOU’LL BUILD
Simple: H₂O (Water), CO₂ (Carbon Dioxide), O₃ (Ozone)
Organic: Methane, Ethanol, Acetone, Glucose
Amino Acids: Glycine, Alanine, Cysteine, Proline
Medicines: Phenol, Caffeine core, Vitamin C
Polymers: Ethylene, Styrene, Vinyl Chloride
🎓 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.