This form of rewinding was genuinely unique and creative! Along with the fantastic art and quality music, the atmosphere of this game alone gave me reason to play it. My only critique would be the lack of explanation/guidance at the beginning, along with the immediate difficulty. Giving players an easy level or two to get used to your mechanics, especially mechanics as novel as these, can really boost player retention and enjoyment in the long run. Other than those small things, fantastic game!