Color Clash
Think your eyesight is sharp? Most players can't even reach 20 points. Prove us wrong.
About This Game
Color Clash is a visual acuity challenge game that will test the limits of your color vision. Here, "I have great vision" is just wishful thinking. The game starts with a 5-second countdown where you must find the slightly different colored square in a 10x10 grid. Each correct answer gives you 1 second, each mistake costs you 1 second.
Sounds easy? That's because you haven't faced the real challenge yet. As you progress, color differences become so subtle you'll question whether your eyes are working properly. Using Lab color space ensures each level's color difference is precisely calculated—no luck involved, just pure visual ability warfare.
Key Features
Merciless Difficulty Progression
From "anyone can see this" obvious differences to "you need to look carefully" extreme color variations
Scientific Color Calculations
Lab color space-based precise color difference calculations ensure fair and challenging gameplay
Split-Second Pressure Testing
Time is life, every click determines how long you can survive
Global Leaderboards
See where your eyesight ranks worldwide. Dare to challenge the top?
Game Benefits
Train Visual Acuity
Regular play helps improve color discrimination and visual focus
Simple Controls
Mouse-only gameplay, no complex controls needed
Windowed Mode
Supports windowed mode, pause anytime without affecting other work
Flexible Timing
Each game lasts from seconds to just over a minute, perfect for office breaks
Gameplay
Click the differently colored square in the grid—that's it. But when color differences become almost invisible, can you stay calm? The game gives you 5 seconds to start, correct identifications reward 1 second, wrong choices deduct 1 second.
Stop thinking and start playing. Time to find out what you're really made of.
