A logical puzzle game based on the 4-color math theorem. The 4 color theorem states that any region-divided map can be colored using no more than 4 colors in such a way that no 2 adjacent regions share the same color.
DuoLand is not yet-another-eye-candy puzzle, instead it offers a playful and colorful journey to test your attention, memory and logical reasoning skills.
The purpose of the basic game is to color all regions so that no adjacent regions would be colored the same. However, please note that you will be coloring the map of a flat, two sided planet! The easy color picks for one side will soon turn to an interesting mind challenge when you strive to spot those bold regions which try to interfere with your choice. Use your logic skills, find out their strategy and solve the puzzle!
☆ Logic puzzle gameplay.
DuoLand features a puzzle gameplay that requires logical skills to solve. The goal is to color all regions on a given map so that no 2 adjacent regions share the same color.
☆ Two-sided challenge.
The play map on DuoLand has 2 sides that must be solved simultaneously to finish the game. This makes it more brain challenging as a color change on one side might change it on the other as well.
☆ Easy to play.
The game starts right after you open it, and you just have to simply tap on a region to change its color. It offers extra help by providing 6 colors in total, but any puzzle can be solved with 4 colors, just use your logic!
☆ Score high.
The purpose of the score game version is to score as high as possible. Each region has a number of points that gets multiplied with the score of its color. Avoid black and white to score the highest, if you can!
☆ Play offline.
DuoLand doesn't require an Internet connection and can be saved at any time. This way next time you can reload and continue where you left off, giving you time to plan your strategy.
We're Nervatura, a development company with a strong background in business management solutions based on open-data. DuoLand is our first take on mobile gaming and its purpose is to provide a fun logical reasoning experience.
We would love to hear from you, so please leave a review and tell us what you’ve loved about the game or what we can do to make it better.
DuoLand coloring logic game contains ads like interstitial and banner ads.