PangPangChemy vs Elemlearn

Push elements together and watch real chemistry happen. PangPangChemy is a chemistry puzzle played on a 6x6 board. Swipe to slide element tiles around, and when a reacting pair meets, it becomes a compound. H and O make water (H₂O). Na and Cl make salt (NaCl). Every reaction in the game is a real one. HOW TO PLAY - Swipe up, down, left or right to move every tile - When two reacting tiles meet, they merge into a compound - Compounds become ingredients for even more complex substances - The game ends when no move changes the board FEATURES - 16 elements, 50 compounds, 48 reactions - Compound book: track everything you have discovered. Undiscovered entries stay as silhouettes with a hint like "2 elements" - Every first discovery opens a card with a one-line chemistry fact - Element Music Box: compounds made with flame-test elements (Na, K, Ca, Cu) engrave notes on a music-box cylinder. Wind it up to hear the tune you built - Flame-test glow: the board lights up in each element's real flame color - Reaction log under the board shows every reaction as an equation - Daily challenge: a new target compound each day, with a streak counter - One undo per run, so a single misread swipe is not fatal - P (phosphorus) is a bomb tile that clears everything around it - 7 languages: English, Korean, Simplified Chinese, Traditional Chinese, Japanese, German and French MADE FOR - Students curious about chemistry, and adults who want to revisit it - Anyone who likes merge puzzles but wants to walk away having learned something - Anyone who wants to focus without ad interruptions PLAY WITH PEACE OF MIND - Fully offline, no internet connection required - No ads, no in-app purchases - No sign-up, no personal data collected Water, salt, sulfuric acid, marble, and the reason silver turns black. Fill all 50 pages of the book.

Become unbeatable on the entire periodic table! Elemlearn is the perfect app to learn and review all 118 chemical elements - their names, their symbols, and the families they belong to - in a fun, ad-free way. Two game modes Quiz yourself either way: Element → Symbol or Symbol → Element. Switch anytime to challenge your memory from both angles. Smart review The app automatically spots the elements you know least and brings them back more often, with tricky look-alike options (like Silicon vs Selenium, or Sodium vs Sulfur) to sharpen your memory and avoid confusion. Bohr diagrams Every answer reveals the element's electron shells, atomic number, atomic mass and family - so you learn the real chemistry, not just the letters. Track your progress Detailed stats, a daily streak, and mastery family by family, so you always know exactly where you stand. Six languages Interface in English, French, Spanish, Portuguese, Italian and German. All 10 element families, all 118 elements Alkali metals: Lithium, Sodium, Potassium, Rubidium, Caesium, Francium Alkaline earth metals: Beryllium, Magnesium, Calcium, Strontium, Barium, Radium Transition metals: Scandium, Titanium, Vanadium, Chromium, Manganese, Iron, Cobalt, Nickel, Copper, Zinc, Yttrium, Zirconium, Niobium, Molybdenum, Technetium, Ruthenium, Rhodium, Palladium, Silver, Cadmium, Hafnium, Tantalum, Tungsten, Rhenium, Osmium, Iridium, Platinum, Gold, Mercury, Rutherfordium, Dubnium, Seaborgium, Bohrium, Hassium, Meitnerium, Darmstadtium, Roentgenium, Copernicium Post-transition metals: Aluminium, Gallium, Indium, Tin, Thallium, Lead, Bismuth, Polonium, Nihonium, Flerovium, Moscovium, Livermorium Metalloids: Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium Reactive nonmetals: Hydrogen, Carbon, Nitrogen, Oxygen, Phosphorus, Sulfur, Selenium Halogens: Fluorine, Chlorine, Bromine, Iodine, Astatine, Tennessine Noble gases: Helium, Neon, Argon, Krypton, Xenon, Radon, Oganesson Lanthanides: Lanthanum, Cerium, Praseodymium, Neodymium, Promethium, Samarium, Europium, Gadolinium, Terbium, Dysprosium, Holmium, Erbium, Thulium, Ytterbium, Lutetium Actinides: Actinium, Thorium, Protactinium, Uranium, Neptunium, Plutonium, Americium, Curium, Berkelium, Californium, Einsteinium, Fermium, Mendelevium, Nobelium, Lawrencium 100% free, no account No ads, no account required, no paid features, no in-app purchases forced on you. For chemistry students, trivia lovers, and anyone who wants to finally tell Silicon and Selenium apart.