Atomix: Atom Puzzle Game

Just link the atoms. A hint is there when you're stuck, and the atoms, molecules and element order sink in while you play.

Atomix is a molecule-building puzzle. Link each atom to a neighbor in the same row or column, and when every atom has all the bonds it needs, the molecule is complete.

MOLECULE PUZZLE
Every atom shows how many bonds it needs: hydrogen 1, oxygen 2, nitrogen 3, carbon 4. Tap two atoms in the same row or column to bond them, and tap again for a double or triple bond. Bonds cannot cross, and a molecule is complete when every atom is satisfied and all of them are connected. Stuck? Hint places one correct bond for you, and tapping an atom tells you why it has that many bonds.
48 real molecules in three worlds. Water Drop Village starts with water and grows one atom at a time, Carbon Train links carbon after carbon, and Element Island brings in new friends such as silicon and sulfur. Every board has exactly one solution. Finish a board and you get its formula, its name and a fact about it.

ATOM FUSION
A fourth world for quick rounds. Drop atoms into a jar; when two of the same touch, they fuse into the next element on the table, hydrogen to helium to lithium and on up. The jar fills, the score climbs, and every element you make for the first time goes into your Collection.

TODAY
Home opens with today's mission: build one everyday molecule such as water, ammonia or carbon dioxide, then answer three quick questions. One board a day, no streaks, no notifications.

COLLECTION AND ELEMENTS
Elements you build or answer correctly are saved to your Collection with their atomic number, atomic mass and a one-line fact. The Elements tab holds the periodic table of the first 20 elements, an order game and a bonus quiz for anyone who wants all 20 by heart.

- 48 hand-built molecule boards, each with exactly one solution
- Atom Fusion: a drop-and-fuse arcade world
- A new molecule and three questions every day
- Korean or English, chosen in Settings
- Progress and Collection kept on the device
- Free, with no ads, purchases, sign-up or tracking

Atomix works offline and keeps your progress on this device only.

Contact: contact+atomix@peppertree.so