Every board has exactly one answer — proved before it ships. 200 levels across 19 countries, each with its own music, and one shared challenge board every day.
Every colour has one starting dot. Draw a line out of it and cover every square on the board. Cross a line that is already there and it gives way — cut clean off at the crossing, back to its own dot. That is the whole game — and it gets harder for two hundred levels.
TRAVEL THE WORLD
Start at the Pyramids of Giza and work your way out: 200 levels across 40 places, 19 countries and 4 continents. Every place has its own photograph, from the Masai Mara to Machu Picchu to the dunes of Erg Chebbi — and every country its own music, an accordion waltz in France, Spanish guitar in Spain, Andean flutes in Peru. Finish a country and the next one opens.
EVERY LEVEL HAS EXACTLY ONE ANSWER
No luck, no dead ends, nothing generated and left unchecked. Every board is proved to have a single solution before it ships, so a level is always fair — and if you are stuck, it is because there is something to see.
A REAL RAMP
Eight difficulty tiers, from boards that teach you the rules up to Expert boards that make you route around your own lines. Stuck? Undo takes the whole board back as it was dealt, tap a colour's starting dot to clear just that line, or spend a hint that solves from where you actually are.
A DIFFERENT CHALLENGE EVERY DAY
One board a day, drawn from the hardest tiers in the game, under a rule that rotates: no hints, one shot where the undo button is gone, flawless where redrawing a line ends the run, beat the clock, or simply the biggest board there is. Everyone gets the same board under the same rule, and clearing it pays 200 coins.
A LEADERBOARD AND A PROFILE
Points from every clear rank you against everyone else playing. Your profile holds the portrait you pick, the name you choose and the rank you have earned.
COME BACK TOMORROW
A 7-day check-in that forgives a missed day, worth up to 200 coins.
PLAYS ANYWHERE
No ads. No in-app purchases. No account. Every level plays offline — only the leaderboard needs a connection, and the game says so instead of pretending.
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Colorful World 1.6.1
• All 200 levels are back — the twenty teaching boards return to the front, and every one of the 40 places is charted again
• The opening lesson waits for you: the hand now pauses long enough to hand the board over, and the goal plate is back to say when a board is finished
• Your progress is carried across: a save from the shorter pool keeps the level it was on
Version 1.6.1
The developer, MSP AI, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
MSP AI, LLC
Size
27.2 MB
Category
Puzzle
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.