Use the arrow keys to move around, go to the top of the stage to get to the item shop, and just follow the instructions on the buttons. There are bugs, but I really ran out of time to finish this. I might continue it later on though!
Music by Kim Lightyear from Pixabay https://pixabay.com/music/search/kl%20peach%20game%20over%20ii/ (It's the first result) Adam Klimt from Pixabay https://pixabay.com/music/search/%20after%20all%20ambience/ (First result) And Ievgen Poltavskyi from Pixabay https://pixabay.com/music/search/gospel%20worship%20christian%20church%20music/ (Also first result) Everything else was drawn and created by me