Unfortunately I'm unable to play it as I don't have .7z file extraction, when you submit for a game jam use .zip default compression format for windows so everyone will have it instead of .7z. Also game made for game jams are so small that the size of the zip file shouldn't matter and shouldn't need 7z. Lastly I make it my mission to add a video to the game page so that if somebody can't play it they can at least watch a video on it. I hope this advice helps in the future. Sorry I couldn't check it out.