Actually, not bad! Besides what scorchfrost said, you might think about improving the graphics now that you have a basic concept going. For potential, 4/5
3:54... I reaally liked it :) annoying that you had to go to another screen if you're on a Mac though. also, it would be nice to have a 'continue' button between levels of difficulty, since you really have to play all three at once, no break as it stands.
I like it! There's strategy involved, but it's sensible enough to figure it out. There's enough to it to make it interesting, but not so much it overwhelms. :)
Love the game, except: sometimes, when completing a level, it's not necessary to be exact at all... as long as there are around the same percentages of colour in a certain section, you can pass. Which is annoying, because when you're trying to actually be exact, it will go 'bling bling', hide the colour palate, delete your stencils and put you to the next level.
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 "Infinite Scroller"){kind=icon}
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 "REPLAYING :the game:"){kind=icon}
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 "Endless Migration"){kind=icon}
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 "The Company of Myself"){kind=icon}
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 "Evolver"){kind=icon}
 "Blocks With Letters On"){kind=icon}