Games like Cold
Requie-mu
Requie-mu is a traditional Japanese Yume Nikki fangame.
ColourS
ColourS is a Japanese Yume Nikki fangame. The primary goal of the game is to explore Midoritsuki's dream world and collect effects. One interesting element of this game is that the majority of the dream world is initially in grayscale. There are several colored orbs hidden in the dream world for the player to find that will change the appearance of certain areas once obtained, also granting the player access to new areas/effects.
YuMayhem
YuMayhem (夢異変) is a Japanese Yume Nikki fangame.
Halcyon
Halcyon is an English Yume Nikki fangame made for the 2017 Dream Diary Jam. You explore the dreams and memories of Fio by sleeping.
Okami no Yume
Okami no Yume is an English Yume Nikki fangame developed as an entry for Dream Diary Jam 6. Explore different facets of Gizatsuki's identity through their dreams, collect forms and change shape. Beware the curse.
Nocti
Nocti is an English Yume Nikki fangame created for the 2017 Dream Diary Jam. Play as the titular Nocti, a young girl on an important quest to collect all of the Orbs of Creation. Guide her through the strange Otherworld, meet new people, crush sandcastles, and learn more about your journey and the world you've found yourself in.
Somnium Angelus
Somnium Angelus is a Yume Nikki fangame created for Dream Diary Jam 2022 by SisterSoft. Enter the dreams of 3 girls to find them and bring them to their home on the moon...
Gen.loss
A Yume Nikki fangame made for Dream Diary Jam 8. Control Yamitsuki as she wanders a melancholy dreamscape. Learn more about her past and deep-set fears.
Food Diary
Food Diary is an English Yume Nikki fangame created for the 2017 Dream Diary Jam. You play as the famous restaurateur Guy Fieri and it plays like a traditional fangame, where you explore the dream world and collect effects.
Severed Ties
Severed Ties is a Yume Nikki fangame created for Dream Diary Jam 6. The goal is to explore the dreamworld and find all 9 effects to unlock the ending.