
Grim Diary is a RPG Rogue-like deck builder with anime art style.
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Tracked since Jul 7, 2026.
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Grim Diary is a rogue-like deck builder with anime art style.Currently on Early-Access


Alternate world following the protagonist Emi trying to bring back her sister’s body back to normal after she’s turned to a marionette to survive her sickness.Thus the start of their journey began.

In Game Tutorial
It will explain the basic mechanics of the game. This can be skip if players wanted to.
Specifically made a tutorial to introduce even the players that don’t any card or roguelike~like experience that want to try the genre. To hopefully encourage a variety of people.
Story Mode

Combined with Visual Novel Elements and while experiencing the team based roguelike of Grim diary.


Bizarre Survival
It's survival but has a unique gimmick on each stage.



39+ Cards implemented In Game



17+ Different Items can be acquired.


Emi Blundle
The elder sister serious and laid back personality.she’s determine to find a way to bring her sister body back to normal

Eli Blundle
A living marionette use to live as a human until a illness struck her causing her body to deteriorate. Someone saved her, but her body became a doll living creature.

Yujin
Emi’s teacher is the one who helped her get accustomed to her new world before Emi found her sister. A librarian and mother figure to emi.Known in green wood guild.

Artists:
Noshiyu,
Meiboohu,
Izumi481,
Mitch Logos
LevVimi