This game really gave quite a challenge to get that #1 spot in the high scores.
To help anyone trying to beat my score, my times are
3, 5, 5, 11, 7
5, 11, 9, 10, 7
5, 6, 8, 7, 7
6, 4, 8, 2, 4
And you'll want to have the correct color pre-selected prior to starting the level (just select the color you want to start with then go back to menu then re-enter the level). And you'll also want to minimize movement -- for example in level 1 starter color should be red and you'll want to place it almost immediately since the placement of level 1 on the map is close to where the first red must be placed once you enter the level. (minimizes mouse movement) Etc...
Also, I did this with a mouse, but you can probably get an even better score if done with a touchpad of some sort. I don't think my times are flawless. Someone can probably shave a couple more seconds off with a mouse, or several more seconds with a touchpad.
Ah, this was more challenging than I thought it would be at first. The way that colors only react to opposite colors is a bit of a brain twisted, it doesn't work like you think it does! The yellow added to the mix is easy to separate though, and at first it's easy, but when switches and motion is added to the mixes, where you have to time the level as well as solve the puzzle, it gets a bit challenging, a test of both reaction and wit. Nice game!