Yasumeru (休める, Rest) is a Yume Nikki Fangame created by FactoryDefault (Tumblr, Pixiv) in RPG Maker 2003. This game stars Yasashi, a boy living in a small house on a hill. You are able to exit your room and go outside, but cannot climb the steps down past his house. After waking up, you can see the time of day changes every time you sleep. It cycles from morning, to afternoon, to night, to dusk, then back to morning. There is also a small chance of rain when you wake up.
The one ending of the game, titled UNEND, is a placeholder for possible full ending(s) in later versions.