Lightloom: Color Light Puzzle

Bend light. Weave color.

Lightloom is a calm, beautiful logic puzzle about light. Lanterns throw beams across the loom. Place mirrors, splitters and prisms to steer them, mix them and split them, until every bloom glows in exactly the color it wants.

Red and green make yellow. A prism takes white light apart. A dichroic mirror bounces one color and lets the rest pass straight through. Every piece follows simple rules, and every puzzle has an answer you can reason your way to. No luck, no timers, no lives.

★ 1,065 PUZZLES
Start with 65 hand-made levels that teach one idea at a time, then take on 1,000 more across 63 chapters. Each chapter adds a new twist, all the way up to sprawling six-piece looms with a single answer.

★ TEN KINDS OF PIECES
• Mirrors and splitters to steer and divide beams
• Prisms that fan white light into red, green and blue
• Filters that let only one color through
• Dichroic mirrors that reflect one color and pass the rest
• Combiners that merge beams into one mixed color
• Inverters that turn a color into its opposite
• Color shifters, fan splitters and one-sided mirrors

★ A LOOM FULL OF SURPRISES
Portals fold the board in two. Gates open when the right bloom lights. Turntables swing as soon as their bloom lights. Shades must stay in the dark, fragile glass breaks in white light, and fog hides half the board until your light reaches it.

★ REAL LIGHT
Every beam glows and mixes where it crosses, with soft bloom and sparks drifting along the light. Watch a whole board burst into color when the last bloom lights.

★ TEN THEMES TO UNLOCK
Midnight, Ember, Abyss, Aurora and more. Light levels to open new skies and give the loom a new look.

★ PLAY YOUR WAY
• Hints reveal the answer one piece at a time, so you only see as much as you need
• Undo and one-tap clear
• Your progress and unfinished boards are saved automatically
• Gentle sound and haptics, easy to switch off
• Made for one hand: drag pieces from the tray, tap to turn them

Relaxing for a few minutes, deep enough for hours. Light the loom.