yellow

First level-based puzzle game that I actually enjoyed, ended up playing red blue black and green as well, I only had the brute force one level in the entire series (green 41) but otherwise it all made a lot of sense and felt fair. Sometimes there are difficulty spikes, and between games some concepts are used multiple times or overused. But overall, very good series. 250 levels for free with no ads (except if you need a hint). Only downside is it was common that a puzzle felt clunky to operate.

I saw an online video of RCE playing "Blue". it seemed like the sort of game I would enjoy. As soon as he mentioned that there was an Android version I hopped into the Play Store and saw that there were a number of "colors" available starting with Yellow. So I grabbed Yellow invested a bit of time and REALLY enjoyed myself. I just finished downloading and installing "Red" and I'm looking forward to playing that. Well done, Dev! You've created a real winner!

So this is the first one in Bart Bonte's collection of puzzle games and I have to say, having played them all? These have seriously been some of the most clever puzzles all around. To see them continue to not charge anything for them and only rely on the ads for hints stream of revenue is honestly a little criminal. Go play this game and the others, they really do deserve your time.