Chemistry Poker

Chemistry Poker

Two hydrogen cards and one oxygen card make water. Combine element cards into real compounds and reach the target score.

View on the App Store

One-time purchase. No ads, no in-app purchases.
iPhone (iOS 14.0 or later), played in landscape.

The videos are screen recordings of the game running. The screens are in Japanese; the game also has English text.

How to play

Pick element cards from your hand. When they form a compound, press React. The compound's points times its multiplier is your score for that reaction.

Each test has a target score and a set number of reactions. The first one asks for 300 points within 4 reactions. Reach it and you move on to the next test.

You don't need to know any formulas. Pick one card and the cards that go with it light up. A card that would complete a compound on its own glows brighter.

Try the cards here. Points and multipliers match the game's preview before a reaction, without tools or card upgrades.

Using
Left

    118 elements, 300 compounds

    From water and table salt to an antacid, gemstones and molecules with more than 100 atoms.

    Bigger molecules use bundle cards. Each one holds a fixed number of atoms, so your hand stays the same size while the atom count grows. A bundle is always used whole.

    Video: making magnesium hydroxide, Mg(OH)₂.

    Stop at the shop between tests

    After each test you can visit the shop. There are 32 tools. Tools on your shelf add points or multiplier every time you react.

    Open packs to add element cards, or use recipes to raise a compound's points before the next target.

    Video: buying the Iron (Fe) tool and taking one card from a mixed pack.

    Every compound you make goes in the notebook

    12 of 300

    Once you make a compound it stays in your collection, where you can read what it's used for and look at its structure. Elements you use light up on the periodic table. The art and text below are taken straight from the game.

    About the game

    Price
    One-time purchase. No ads or in-app purchases
    Device
    iPhone, iOS 14.0 or later. Played in landscape
    Languages
    English, Japanese
    Online
    No internet connection or account needed
    Saving
    Progress saves on your device, so you can pick up an unfinished run
    Modes
    Five difficulty levels, endless play after a clear, and a daily experiment that records your first attempt each day (Japan time)
    Settings
    Volume, animation speed, screen shake, reduced flashing, haptics, left-handed layout

    Made by one person. For bugs or questions, write to the address on the support page.

    The App Store link opens the Japanese store, where the game is currently sold.

    View on the App Store