Any one know how to use the cheat menu? I've seen people say to click on the bed but all i get is a sneeze? is there some form of prerequisite?
Click the bed icon, Cheats comes up as an option like Sleep. Once in there, Art Gallery is the viewer and to unlock it all you go to Advanced Cheats and then pick Unlock All. I discovered that the Masseuse Parlor wouldn't unlock probably because of my old save, but playing through the game past day 31 to get to the endings unlocked it anyways.
Speaking of endings, you need to play the game past day 31 to unlock the Endings icon at the bottom right. Again, to unlock them all go to Advanced Cheats again and pick Unlock Endings. The only one that didn't unlock was Virginal because you need to pay tuition. The cheat menu has an option to add money and you can pay the tuition by visiting the college anytime. It's just for completion though, it's a purity ending so nothing happens even at the ending.
I liked all the endings, lots of variation. Though I kinda wish we got to see Ochako in tanlines more than just one ending, like an option for the Swimming Pool route. But hey, it's a great game with tons of corruption paths and gorgeous art, can't complain.