Chromatic: the Color Game
Recreate the day's colour with three sliders in 20 seconds, and see where you rank.
Every day: One colour a day, the same for every player worldwide, to recreate with RGB sliders in 20 seconds for a score out of 100 and a place in the world ranking. New puzzle: One new set a day; the maker does not say at what hour.
Chromatic on the App StoreChromatic on Google PlayChromatic website

Chromatic is a daily colour game for iPhone and Android. Each day one colour is drawn for all players worldwide, and you have exactly 20 seconds to recreate it with red, green and blue sliders. The closer you get, the nearer your score is to 100, and you can compare it with the world and with friends.
About Chromatic: the Color Game
The play screen shows the colour to match and three sliders marked R, G and B, each with minus and plus buttons for fine steps. When the 20 seconds run out your shade is locked in and scored out of 100, shown large on a screen filled with colour, with buttons to share, view stats, check the leaderboard and play more. After the timer runs out the daily attempt is over, though the app also offers a second chance option.
The leaderboard has a World tab, where the top players of the day are listed by score, and tabs for groups you join with friends, so you can see who has the sharpest colour vision among people you know. A top player badge counts wins. Challenge Mode is for practice: unlimited rounds where you try to build the highest cumulative score. Stats track your results over time, and rewards unlock as you play.
Chromatic is made by Lucas Geissert and published by Gsr Inc. It came to the App Store in April 2026 and is free with ads.
How to play Chromatic: the Color Game
- Open the app to the day's colour; the 20-second timer starts.
- Drag the R, G and B sliders to mix your shade, using minus and plus for small steps.
- Stop when your colour looks the same as the target, or let the time run out.
- Read your score out of 100.
- Check the World and group leaderboards and share your score.
Screenshots


Tips
- Set the brightest channel first, then the darkest, and leave the middle one for last.
- Use the plus and minus buttons in the final seconds for small corrections rather than dragging.
- Grey and pastel colours have all three sliders fairly close together; strong colours have one or two near the ends.
- Practise in Challenge Mode to get a feel for how each slider shifts the colour before the daily.
Questions
Is the Chromatic colour the same for everyone?
Yes. One colour is drawn each day for all players worldwide.
How long do I have?
Exactly 20 seconds to set the sliders.
Can I play more than once a day?
The daily colour is a single 20-second attempt, with a second chance option in the app. Challenge Mode gives unlimited practice rounds.
Is Chromatic free?
Yes, with ads.
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