Build a hanging mobile out of crystals. Tap a hook to hang the next crystal. Each beam tilts toward its heavier side, and the gauge above it shows how close it is to tipping. A crystal far from the middle pulls harder than one near it, and a beam hanging from a hook counts as everything below it.
Crystals weigh 1 to 4. Heavier ones are bigger, and the beads on the wire count the weight.
If a gauge goes past the red, the beam tips: the crystal falls, you lose a life, and you try that crystal again. If there is no safe hook left for it, earlier crystals come back too. Hang every crystal to finish the mobile.
There are 10 puzzles. From puzzle 4 a second beam hangs from the first, and from puzzle 8 a third hangs below that. You have 3 lives.
Scoring: 100 for each finished mobile, plus 100 if every gauge ends dead centre (Perfect) or 40 if every beam is nearly level (Steady), plus up to 50 for speed. Finish all 10 for 150 per life left.
Easy shows the next 3 crystals and gives 3 undos. Hard shows only the next crystal, has a tighter tipping point and 1 undo. Easy and Hard have separate leaderboards.
On a computer, click a hook or use the arrow keys and Enter. U undoes, P pauses, M mutes.