Really like this othello-type strategy game. Level design was also great, increasing in difficulty to help understand the patterns to make. It wasn't clear to me at first that it was OK if some empty blocks were also orange as long as all the green ones were orange, so I think I made life a bit more difficult than it should have been. Been kudos for recording your guitar (+ukulele?) playing, simple music but quite soothing and fitting for a relaxing mood. I really liked the transitions between levels, and the attention to details / polish when performing actions. Great job!