Beamfork, a calm light puzzle for iPhone. Bend the light. Fill every lamp.
Aim a lantern, bank a stream of light off glass walls and mirrors, and fork it through prisms before the drifting murk lands.
Coming soon to the App Store
See how it playsChapter 1 free · no ads · no tracking · plays offline

A calm room, a clever shot
Every angle counts
Light banks off walls and silver mirrors up to three times. The high lamp behind a mirror is one good angle away.
One mote becomes many
Prisms fork each mote into two, three or five. Its colour shows how many times it has split: amber, lime, blue, violet.
Hold back the murk
Murk drifts down from the ceiling. Each mote erases one piece of it. Murk that lands dims your lantern.
Sixty rooms, three chapters
Glasshouse, Mirror Hall and Night Garden. Each level takes a minute or two; stars show how much glow you kept.
How it plays
- Drag to aimThe lantern turns toward your finger.
- Hold to shineA steady stream of light leaves the lantern.
- Split and bankUse mirrors and prisms to reach every lamp; tap the lantern to send a comet through the murk.
- Fill every lampAll lamps lit is Aglow! — one to three stars by the glow you kept.

Fair by design
No ads. No tracking. No account. Your progress stays on your iPhone.
Chapter 1, twenty levels, is free. All Chapters opens the other forty levels with a single purchase. Boosters are optional: Sunburst clears every piece of murk or brings your lantern back once, Overdrive doubles your stream for eight seconds. Bought on another device with the same account? Use Restore Purchases in Settings.
Questions
- What does it cost?
- Chapter 1 is free. All Chapters is a one-time unlock; booster packs are optional.
- Are there ads, or does it collect data?
- No ads and no tracking. The game stores your progress on your device only. See the privacy policy.
- Does it need an internet connection?
- No. Only purchases talk to the App Store.
- What happens when my lantern goes out?
- Lights Out: retry the level right away, or spend one Sunburst to clear the murk and keep going.
- Which devices?
- iPhone. Need help? Visit support.