Coma

Super Nasu Bros is a Super Mario Bros-inspired Yume Nikki fangame. You gain points by collecting eggplants and jumping on famicom demons.

Madotsuki's Story: Retrograde is a sidescrolling platform fangame based on Yume Nikki. Alongside enemies and obstacles, there are Relics that can be collected, which can be used to unlock other stages.

This is an unofficial game similar to Smurf: Rescue in Gargamel's Castle (ColecoVision & Atari 2600).

This game is half-parody of a Super Mario Bros. game, a reimagining of a really old game made in 2009 by Adrien Dittrick.

Era's Adventures was a 3D platformer for Android devices. The game follows the character Era and the objective of each level is to find keys and then use them to open the exit door.

Madotsuki's Story is a sidescrolling platformer-esque Yume Nikki fangame created for the 2017 Dream Diary Jam. The goal is to explore the dream world and collect effects.

Kyukkyu-kun Game is a Yume Nikki-themed dodging game.

Memories of Replica is a metroidvania Yume Nikki fangame. It is a sequel to Houchou Shoujo Gensoukyoku, although it is different in both art style and gameplay. The game borrows characters and dream worlds from the original Yume Nikki while giving them actions and positions different to their original counterparts. You play as Poniko who wields scythe as her main weapon.

A Yume Nikki fangame and love letter to RPG maker games and Yume Nikki itself.

Completely bored, babol decides to drive around and see if there's anything interesting to do. luckily, he remembers about the SAGE event, but shows up at the wrong SAGE. a very original concept. seeing as this expo also had a few games, decides to play the games.