itch.io

if you aren't confident about risking virus just play the game without extracting the file (i personnaly use winrar to do so and not sure default microsoft let you use without extracting)

click on the volley ball in afternoon and pray the rng gods to give you her scene instead of angelica's one

go on a date with her (check her at noon in coyote club to start it)

yes

you can use a "sliding block puzzle solver" on google if you really want to get it but legitimately its either luck or habit

would be nice to know if hiatus is ending soon or not great game anyway 

no apple policy just can't make any game pass without appstore and apple store don't accept games with porn, gore and all