One Shade

Can you spot the tiniest color difference?

One Shade is a minimalist color puzzle game that puts your color perception to the test. Find the one tile that's slightly different in a grid of colors — sounds easy, but as the differences get subtler, you'll discover just how sharp (or confused) your eyes really are.

5 Core Puzzle Types, Endless Challenge
• Classic Spotter — Find the odd-one-out tile in the grid
• Color Memory — Memorize a target color, then pick it from a lineup
• Gradient Sort — Drag tiles into a perfect color gradient
• Color Mix — Pick two colors that blend into the target
• Flash Memory — A grid flashes briefly, then changes — spot what's different

Relax, or Push Your Limits
Free to download and easy to start. Take your time and enjoy the meditative calm of colors — or crank up the difficulty and challenge yourself with ever-more-subtle shades. Optional rewarded ads can provide extra chances, and Premium removes ads while unlocking all level packs.

Features
• 6 themed level packs with 145 handcrafted puzzles
• Daily challenge — same puzzle, worldwide
• 20+ achievements to unlock
• Minimalist aesthetic, immersive color experience
• Free download, with optional Premium to remove ads and unlock every level pack

Start your color journey. Sometimes the hardest difference to find is hiding in plain sight.