Logalchem

Logalchem is a logical alchemy puzzle where you think like an alchemist — you never just guess a recipe, you reason your way to it. Drag mysterious ingredients into your cauldron, brew them together, and watch reactions bubble, flash and glow. Every mix teaches you something: Fire turns Wood to Ash, Water and Ash make Mud, and heat hardens Mud into Brick. Observe, experiment, deduce — then chain your discoveries into the solution. FEATURES • 100 hand-crafted levels across 10 chapters, each introducing a new twist • 7 kinds of reactions: simple pairs, multi-step chains, catalysts, temperature, timing and order, opposites, and unstable brews with multiple outcomes • A deterministic reaction engine — every level is solvable by logic, never blind trial and error • Alchemist's Journal & collection: fill Elements, Materials, Potions, Essences and Arcane as you discover new results • Endless Alchemy Lab: fresh randomized challenges with experiment limits and a best-streak record • 8 ranks to climb, from Novice to Grand Alchemist • Daily mystery box, a boost shop, achievements, and a Top-100 leaderboard to chase • Spectacular cauldron effects and a friendly alchemist who reacts to every experiment WHY YOU'LL LOVE IT • Pure deduction — the game gives you facts and past discoveries, and it's always enough to reach the goal • Relaxing yet brainy: no timers on most levels, just you and the puzzle • 100% offline and single-player, no accounts, no ads getting in the way of the puzzle • A beautiful dark-lab aesthetic with bright, satisfying reactions Light the cauldron, trust your logic, and become a Grand Alchemist.