Adventure

Mixtape is an English Yume Nikki fangame created by GumshoeJump. The game was made for Dream Diary Jam 2 in RPG Maker 2003.

Yume no Kirby is an English Kirby/Yume Nikki fangame created by Ondaja in RPG Maker 2003. It was developed as an entry for Dream Diary Jam 6.

B:(ursed is a Japanese Yume Nikki fangame created by Mizkura in RPG Maker VX Ace.

A game for the Dream Diary Jam 2018. An ordinary girl wakes up in a strange place and goes searching for shards of a portal to get home.

Night shift is a game built in a new YN-style engine that's entirely web based, developed as part of Dream Diary Jam 2. You explore the dreams of the protagonist Pry, who is travelling in space.

Oblivion is a Yume Nikki fangame, originally developed for Dream Diary Jam 2.

Yume Petto is a Petscop fangame in the style of Yume Nikki. Explore familiar places as well as new worlds of all kinds, and collect all of the effects. Every world, characters etc must be at least a bit related to the Petscop universe.

Conexus is a short Yume Nikki fangame that follows a young adventurer who mysteriously awakes in a realm of interconnected worlds named the Conexus. Uncover the reason why you were brought to the Conexus, and learn about the realm's history along the way. Or if you don't feel like performing story errands, just treat it like a digital museum instead. This game features 17 unique areas to explore, with lots of weird things to see and people to meet everywhere you go. Unlike the typical Yume Nikki fangame, there aren't any "effects" to find here, instead all of the focus is placed on touring a fully open realm where every path leads to somewhere else.

Block Force is a port of Quarth originally developed by Konami. It was made by Hwang Jiun-Ming, a relative of Hwang Shinwei and released in 1990. The game was often included in multicarts released by RCM Group between 1990 and 1991.