App was Unplayable
Response from developer
You're absolutely right, that's not okay. A fix for the layout on smaller screens is already in review and should be live very soon. Hope you'll give it another shot once it's out 🙏

Recreate target colors by precisely adding drops of paint, observing how each blend transforms your mixture based on real color mixing principles. Progress through increasingly challenging levels that teach color theory and test your mastery. A daily puzzle offers a global challenge to compare your results.
1.9
June 6, 2026
One Star Said "Boring". They had a point. The first dozen levels were the same two-tap puzzle in different outfits — tap one color, tap another, repeat until your thumb fell asleep. So we rebuilt them: each level now adds one new thing, and "use more of a color" shows up at level 2 instead of hiding until level 14 like it owed us money. The difficulty actually climbs now. We read every star — even the lonely one. This update's for them.
More$2.99
Full Spectrum
Unlimited hints + future perks. One purchase, forever.
You're absolutely right, that's not okay. A fix for the layout on smaller screens is already in review and should be live very soon. Hope you'll give it another shot once it's out 🙏
In Hex Mixer, your objective is to precisely recreate target colors by adding drops of paint. Each drop blends with your current mixture based on its RGB values, transforming the color as you add more.
Yes, Hex Mixer is designed to use real color mixing principles. Each drop you add blends with your current mixture according to its RGB values, simulating actual color blending.
Hex Mixer features carefully designed levels that gradually increase in difficulty. Each level introduces new color mixing concepts and challenges your growing mastery of color theory.
Yes, Hex Mixer offers a daily puzzle of the day. Players worldwide solve the same color puzzle, and you can compare your results with others globally.
Hex Mixer is available on iPhone, iPad, and iPod. It is designed for iOS devices.
Yes, Hex Mixer contains advertisements. As a free game with in-app purchases, ads are part of the monetization model.
Hex Mixer has an age rating of 4+. This indicates it is suitable for children aged 4 and above.
The latest version of Hex Mixer is 1.3, last updated on January 29, 2026. Updates typically bring new levels, features, and bug fixes.