Hen'na Okimono no Heya Kara no Dasshutsu (変な置物の部屋からの脱出, Escape From the Room With the Strange Ornament) is a Flash game from the escape room subgenre from Yomino Kagura. In this iteration, you are trapped with a room with a "strange ornament", which is an ordinary hourglass. This hourglass sits on a shelf that's suspiciously designed to look like a four-digit number. One of many clues needed to find the code to unlock the exit door? You're gonna have to find out.
Rxser in this run doesn't bother with the titular strange ornament and skips right to the exit with the code, beating the game as fast as possible.