Out now on iOS & Android Colorblind-friendly by default

Color
Flags!

The flag coloring game every kid can play, colorblind-friendly by default: paint all 137 flags of the world region by region and learn a fun fact about every country.

1 in 12 boys is colorblind, and this one is built for them too
100% free, no paywall, just an option to remove ads
See the stripes? Every region gets its own.
137world flags
5continents
137fun facts
17achievements
“My son loves flags but he is colorblind, so I built a coloring game he can actually play.” Rodrigo, developer and dad Read the story →
Download

Free on iPhone & Android

Install Color Flags free on iPhone, iPad or any Android device and start painting the world in under a minute.

🎨 Every flag unlocked, no paywall 🔒 No data collected or shared 👶 Rated Everyone 🗣️ English · Português · Español
Screenshots

Take a peek inside

Real screens from the game, swipe through.

Color Flags continents menu: pick Americas, Europe, Asia, Africa or Oceania and track flag painting progress
Pick a continent and track your progress
Flag painting screen: tap a labelled color to paint a region of Thailand's flag
Tap a color, paint a region, earn stars
Colorblind-friendly flag coloring: stripe pattern marks the active region and every color is labelled by name
Stripes + color names: built for colorblind players
Completed Brazil flag with 3 stars and a fun fact card about the country
Finish a flag, unlock a fun fact
How it works

Painting is learning the world

Every flag is a colorful puzzle with a fun fact to discover.

1 · Tap a color, paint a region

Pinti highlights an area and you pick the right color from a labelled palette. One tap fills the region, simple enough for a 4-year-old, satisfying for adults.

2 · Remember the real colors

Can you recall each flag's true colors? Earn up to 3 stars per flag for accuracy, speed and no hints, a flag quiz disguised as a coloring game.

3 · Unlock a fun fact

Finish a flag and discover the story behind it: its history, symbols and geography, one country at a time. 137 facts to collect.

A voice that reads everything

Colors, country names, buttons and fun facts are narrated out loud in English, Portuguese and Spanish, perfect for kids who can't read yet.

Colorblind · 3 layers

A coloring game colorblind kids can actually play

Deuteranopia, protanopia, tritanopia, no kid gets left out.

1 in 12 boys is colorblind

Unique stripes

Every active region has a different stripe pattern; you can tell the areas apart even without seeing the colors.

Color names

The palette shows the exact color name ("Dark blue", "Green") right next to the colored circle.

Voice

End-to-end narration: colors, titles and fun facts, all read out loud.

Why it exists

It started with my son

He loves flags and knows every country by name. But he's colorblind, so picking the right color was always a guess, and no game accounted for that. I built Color Flags for him: every active region has a unique stripe pattern, the palette shows the color's name, and Pinti reads everything out loud. So he, and any child, can paint the whole world without relying on color alone.

Rodrigo, developer and dad

Guides & answers

Flags, kids & colors, explained

Practical guides for parents, teachers and flag fans, with tips you can use in the game.

FAQ

Questions parents actually ask

Quick answers, with a guide to dive deeper into each one.

What is the best flag coloring game for iPhone and Android?

Color Flags turns each of 137 national flags into a region-by-region coloring puzzle: you pick from labelled colors and try to remember every flag's real colors to earn 3 stars. It is free on both iPhone and Android, colorblind-friendly out of the box. Learn more →

How can kids learn the flags of the world fast?

Short daily sessions of active recall beat staring at lists: chunk flags by continent, look for shared patterns like Nordic crosses or Pan-African colors, and make the answer something you do, like painting the flag in its true colors. Learn more →

Are there coloring games for colorblind kids?

Very few, because most coloring games rely on telling hues apart. Color Flags was designed for colorblind kids first: a unique stripe pattern marks each region, every color is labelled by name, and a voice reads the cues aloud. It supports deuteranopia, protanopia and tritanopia. Learn more →

How do I know if my child is colorblind?

Common signs around ages 4-6 include mixing up reds, greens and browns, coloring things unusual colors, or avoiding color-naming games. About 1 in 12 boys is colorblind. Only an eye-care professional can confirm it with a proper test. Learn more →

Flag coloring pages or a coloring app, which is better for kids?

Both have a place. Printable flag coloring pages build pencil control and screen-free craft time, while an app checks the real flag colors, reads everything aloud and adds a fun fact per country. Many families print for craft time and use Color Flags on the go. Learn more →

Is Color Flags a good geography game for kids?

Yes, it teaches the two things kids latch onto first, flags and country names, and rewards each finished flag with a fun fact about the country. Voice narration means pre-readers can play independently. Learn more →

Is Color Flags free? Does it have ads?

The game is 100% free and every flag is unlocked, so there is no paywall. It shows ads, and a single in-app purchase removes them forever. The app collects no data and shares no data.

What ages is Color Flags for, and can non-readers play?

Color Flags is rated Everyone. Kids from around age 4 can play, and adults find the 3-star challenge surprisingly tricky. Narration reads colors, country names and fun facts aloud in English, Portuguese and Spanish, so you don't need to read to play.

Available now

Ready to paint the world?

137 flags are waiting. Free on iPhone, iPad and Android.