
Gradients RGB: Color IQ Game
Match colors, train your eye
0 ratings
Free
In-App Purchases
About
Train your eye to see color.
A color appears. You rebuild it by eye using three RGB sliders — red, green, blue. Sounds simple, until the gradients start.
Free to play. No account required. Works offline except for online duels and leaderboards.
MATCH BY EYE
Solid colors on Easy, flowing three-stop gradients on Medium, five-stop radial gradients on Hard. Score out of 1000 with a full per-channel breakdown.
DAILY CHALLENGES
Three fresh colors every day — the same for everyone on Earth. One attempt, no hints. Keep your streak alive for growing diamond rewards, up to 40 a day.
BRAIN TRAINING — 8 DRILLS
Memory, mental color mixing, and split-second discrimination:
- Memory — see it for 4 seconds, rebuild it blind
- Blitz — 20 rapid-fire "which is redder?" calls
- Survival — one miss ends the run, colors get harder every round
- Color IQ — an adaptive rating of your color acuity, 0 to 1000
- Negative — set the exact opposite of the shown color
- Mix — blend two colors in your head
- Midpoint — fill the missing gradient stop
- 2-Back — recall the color from two steps ago
ONLINE DUELS
Real-time matches via Game Center. Same target, same clock — fastest, sharpest eye wins and climbs the global leaderboard.
PERCEPTION PROFILE
The app quietly learns how your eye reads each RGB channel — where you run warm, where you run cool — and tells you exactly what to train next. No other color app personalizes like this.
An optional Pro subscription removes short promo breaks between training rounds; diamonds (earned free or purchased) pay for hints.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Gradients RGB
1.0.1.
July 8, 2026
Small under-the-hood improvements and polish. Thanks for playing - more coming soon!
Subscription plans
Gradients Pro
No ads and 100 bonus diamonds every month.
$2.991 Month
3
In-App Purchases
$0.99
50 Diamonds
50 diamonds. 5 hints at 10 diamonds each.




