Mineralium. Uncover the secrets of stone.

Mineralium is an online colour lines puzzle inspired by Lines 98: form rows of five matching minerals, extract essence and discover forgotten recipes. Play in your browser and uncover the secrets of stone deep in the mine.

Begin the descent · How to play · About the game

Primordial essence

In ordinary stone, the masters discovered the patterns of matter itself. They built the essenciator to release the primordial nature of minerals and gather it in glass flasks.

Discover essence

The masters’ legacy

Old drawings preserve the designs of remarkable instruments. Revive a forgotten craft and follow those who dared to see matter in a different light.

Open the old notes

Play