LUMA SHIFT
0
Current streak
0
Best streak
0
Grids solved
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Daily—
Moves0
Par0
Lit0
Puzzle complete

Perfect calm.

You cleared every light.

Moves0
Score0
Sparks+0
Social media

Join LUMA SHIFT on social media.
How to play

Clear every light.

Each tap flips one tile plus the tiles directly above, below, left and right.

Every change follows a tap: the centre plus its four direct neighbours. The corner lights stay on because they are outside the tap.
Theme studio

Make it yours.

Choose a glow and a Reveal Board independently. Every selection is permanent once unlocked.

Active combinationLime signal · Classic frame
Palettes
Reveal boards
FOUNDING MEMBERS

Support LUMA SHIFT

Become a Founding Member and receive the complete collection, including special illustrations.
Share result
Share LUMA SHIFT
Choose your Luma Shift access
FOUNDING MEMBER

Support Luma Shift once. Keep the collection.

A one-time purchase unlocks the permanent Founding Collection, the 30 most recent Daily Grids and included 2026 Special Editions.

4 palettes 30 recent grids 2026 editions
Read more → One-time purchase · No subscription
YOUR TIME SHIFT BENEFIT

Travel through every past date

Go back hundreds of thousands of days. Every date has its own grid; landmark dates reveal special historical illustrations.

Dates explored0
Oldest date reached—
Historical boards0
SELECTED DATE

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2026 Special EditionsAlready included with Time Shift. Choose one for your interface.
Choose a period
Daily statistics

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Recent archived grids
Archived grid access

Continue backwards, one day at a time.

0/30
Recent archived grids
Special editions
Settings
Experience
App & data
Reset local progress

Start again from zero?

This permanently erases puzzles, streaks, Sparks and local unlocks on this device.
Install Luma Shift

Play like a native app.

Add LUMA SHIFT to your Home Screen for a full-screen icon, faster return visits and offline play.
Choose language
Invite a friend
LUMA SHIFT invitation card

Challenge someone to their first grid.

Your rewards
+10 SparksYou each receive 10 Sparks when your friend completes their first game.
+100 SparksYou receive 100 additional Sparks if they become a Founding Member.
Validated rewards appear on a future opening of the game.
Privacy

Private by default.

Progress, settings and cosmetic unlocks are stored locally in your browser. Aggregate first-party analytics can be enabled by the publisher to measure visits, play sessions and campaign performance without advertising profiles.

Payments, signed licences, referrals and aggregate analytics must be documented transparently before commercial launch. No third-party advertising tracker is required by the core game.
Suggest an idea

What would make LUMA SHIFT better?

Describe the problem or opportunity. Your suggestion can be sent anonymously.