so, i'm installing in mobile and I don't know what I have to do with the .zip arquive
You need 3 things:Zip extractor, renpy plugins and joiplay.
Dev also put up a step by step guide at the games main page, just scrool down. If you can't i strongly suggest you to use a computer, its more simple.
(Would be nice if you become a patreon and support dev.)
Thanks dude, i will try this.
(Unfortunately I can't support he)