I hope the dev still reads comments. I like the game altogether, despite how slow it takes to climb or switch spaces or just about any other thing that needs several clicking to be revealed. I really like it. I just find one tiny thing annoying. When I first played this, I only got 3/4 secrets so I couldn't get into the last door to the left in the white room. When I played again, I finally found all four but couldn't get through the door BECAUSE I couldn't get the floating cube no matter what I did. The levers were already down and I shook the box in all ways possible, but nothing happened. I know this was meant to let us think out of the box, but at least give us clues on what it wants.
canluv22: I'm not so sure if we were looking for the same last difference (lol), and idk if you're still interested, but my last one is on the other heart graffiti's end. Not the long tail, but the tip to the right. There's dripping paint on one of them
 "Mystery Puzzle Hunt : A Realistic Riddle Game"){kind=icon}
 "Papa's Wingeria"){kind=icon}
 "Cube Escape: Arles"){kind=icon}
 "Abandoned"){kind=icon}
 "5 Differences"){kind=icon}