Flip the tiles. Let the lava flow.
A quiet puzzle of two-armed tiles under a starry lava night. Turn every arc to match the ghost pattern and watch scattered fragments fuse into one unbroken stream of molten gold.
One tile, two arcs
Every tile carries two quarter-arcs, and there are only two ways they can bend. Tap to swap between them. A faint amber ghost shows the target — align an arc and it ignites gold; leave it wrong and it stays cold obsidian blue. Undo a tile you had already fixed and it costs one Harmony, so the calm hides a quiet discipline: flip with intent.
The dim amber bed behind the grid is where every arc wants to sit.
Tap misaligned tiles until each arc lands on its target and glows molten.
When the last tile aligns, the fragments merge into one continuous stream.
Three ways to burn
Beyond the graded pattern sets — a gentle five-by-five up to a dense seven-by-seven — three modes keep the embers alive.
Several grids linked edge to edge. Seal every link and the aligned seams flare together as one long flow.
One puzzle seeded by the date, the same for everyone that day, with a streak counter for solving it day after day.
Every unique solve freezes into a shard whose shape is built from your actual path — a collection with a history, not just a number.