RGB Express

A solid, fun, challenging but not frustrating and engaging game. Not time wasting as you can do a level and come back anytime. Quick to pick up and come back to. Can pass some time and not distract. This is what a portable puzzle game should be. It’s intuitive so you figure things out quickly on how the level works.

The game is so fun. Not only is it great for long car rides it also increases your IQ. This game is perfect for kids who love color’s puzzles and truck’s and the truck’s are so adorable and small. This game has many twists and turns and has no ad’s and is very addicting

…and I’m playing it again.

the first ttime i knew about this game ，i was in primary school！ but now i ’m a undergraduate student. i still download it.you can understand how attractive it is！！！

RGB Express is a really great app, and many colorful graphics and stuff but I recommend you to add new cool features like low to high quality and new in app purchases like unlimited solutions, king of the game aka all optimal solutions to every single out of all 400 levels of the entire game and every level completed in Expert Mode. Just examples to make the game better for other players. Thanks!