— thanks for your feedback.
It's great for a prototype but honestly, you may need to choose a theme instead of just colors
If I understand you correctly then the the basic theme of game is that you have to help a Artist to finish his paintings and you have to collect the colors for his paintings. I haven't implemented that yet. There will be a short story in beginning of game then artist will ask you to help him finish his painting by collecting the required number of colors.
I really like the shiny globs idea. This will totally change the look and feel of game. Actually I am really bad at designing so that's why i choose wrong colors at the beginning (brown, yellow and green)
Also difficulty option idea is also great. I will diffidently allow player to choose the start difficulty. I will implement this option
Again thanks for such a awesome and helpful feedback.