Getting Started

Getting Started

First launch

On the first screen you’ll see a grid covered by a grayscale portrait of Marie Skłodowska-Curie.
Tap the gray tiles to clear the overlay and reveal Start and Options.

Play

• Start: begins the classic memory game with element cards.
• Options: choose what to study (names, symbols, valency/valence, atomic mass, groups/periods), language, and hint level.

Hidden mini-games

You can launch secret mini-games by repeatedly tapping specific tiles on the main grid — see Mini-Games.

For common questions, visit FAQ. If something doesn’t work, check Troubleshooting.