Alcyone

Piece Together Chemistry!
Step into a world where logic meets reaction.
Alcyone is a cerebral puzzle for the scientifically curious — a place where you combine elements, build molecules, and trigger chain reactions of insight. This puzzle runs deeper — and challenges harder — than you think.
Combine elements on the grid to assemble real molecules, then align identical compounds to unleash explosive reactions and rack up points. Every move challenges your reasoning and precision, rewarding clever strategy over luck.
• Discover and collect elements from Hydrogen(H) to Krypton(Kr), expanding your periodic deck as you progress
• Combine elements to form over 1,300 authentic compounds, each based on real molecular formulas
• Experiment with true reactions — from acid-base neutralization and hydrolysis to advanced organic chemistry
• Continuous improvements through steady updates, No In-App Purchases, No intrusive pop-up ads
Bring every bit of your knowledge and logic to the table — and see if you can master the chemistry behind the puzzle.