Shade Out — Support
One tile is a shade off. Find it.
Found a bug or need help?
no-reply@mehro.ch
The tiles look identical
That's the endgame. Difficulty is measured in ΔE, a perceptual colour unit, and the curve runs down to roughly 1 ΔE — the smallest difference a human eye can detect. Turning off Night Shift and True Tone (Settings → Display & Brightness) genuinely helps.
I'm colour blind — can I play?
Yes. The odd tile always differs in lightness, never in hue alone. That's deliberate.
Where are my scores?
On your device, and on Game Center if you’re signed in — Apple keeps those safe across devices. Deleting the app deletes local progress.
Privacy
Covered in plain language in the privacy policy.