Klumen

Filaments of light lie scattered and twisted apart. Tap a tile to turn it, and join every filament to its neighbour until light flows from the heart-star through the whole weave — and it wakes.

Just you, a warm glow, and that quiet click when a whole branch lights up at once.

· Hundreds of always-solvable puzzles that grow with you

· Turn one tile and watch the light ripple across the board

· New mechanics as you go: obstacles, portals, one-way valves, linked gears, prisms that mix two colours into a third

· Music the game makes as you play — slow notes that fade, never a drone

· Unlock new looks: Aurora, Rose Quartz, Frostlight and more

· One thumb, no account, nothing to install

WHERE THE NAME COMES FROM

Kluwen is Dutch for a tangled ball of thread — the same old word that gave English clew, which later became clue. The shift happened because of Ariadne's thread, the one that led Theseus back out of the labyrinth. For three thousand years, a tangle of thread has meant "the thing that shows you the way out". Klumen just adds the light.

Let the light flow.