The Case of the Worst Day Ever
A family is gathered for a cozy celebration, but everyone looks miserable! What happened here? Who are these people (and pets)?! And why are they so unhappy?!? Revisit each family member's worst moment, deduce…
The Case of the Worst Day Ever is an indie developed by Hero Game Co, released 5 December 2025 on Linux, Mac and PC (Microsoft Windows).
What The Case of the Worst Day Ever is
The Case of the Worst Day Ever is an indie game developed by Hero Game Co and released in 2025. It is available on Linux, Mac and PC (Microsoft Windows). It runs on LÖVE.
The premise, in the publisher's words
A family is gathered for a cozy celebration, but everyone looks miserable! What happened here? Who are these people (and pets)?! And why are they so unhappy?!? Revisit each family member's worst moment, deduce what happened, and cheer everyone up in this cozy fill-in-the-blank mystery!
How it plays
It is played from a first person perspective. Its themes are comedy, drama and mystery. It is a single-player game with no multiplayer component.
What it launched against
The Case of the Worst Day Ever launched on 5 December 2025, within three weeks of Metroid Prime 4: Beyond, Routine, Kirby Air Riders and Marvel Cosmic Invasion.
Released around the same time: Metroid Prime 4: Beyond, Routine, Kirby Air Riders, Marvel Cosmic Invasion.
Official trailer
Sourced from the publisher’s YouTube channel.
Screenshots
All media
Quick answers
The Case of the Worst Day Ever — frequently asked questions
When did The Case of the Worst Day Ever come out?
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