
MECHANICA: A Ballad of the Rabbit and Mercury
5029 AD, "Guillotine", the Japanese territory on Mercury, a city full of neon signs and drunks. You will explore the beautiful cyberpunk-style 2D world, play music to the residents of Mercury to gather intelligence, and finally achieve the goal of saving the world.
Developer
Publisher
Release
September 17, 2021
4 years and 320 days ago
Steam Reviews
Overwhelmingly Positive898 reviews95.2%
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Game contextLatest: IGF Team
| ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan. | Status | Notes Latest Contributor: IGF TeamEdit notes |
|---|---|---|
Updated: Jul 13, 2026Developer scaleThe operating scale of the game's developer. | ||
Updated: Jul 13, 2026Publisher scaleThe operating scale of the game's publisher. | The publisher meets the large-publisher threshold through its catalog and developer network. | |
Updated: Jul 13, 2026Release statusWhether and how the game has been released. | The game was released through a separate publisher. |
Media
12 itemsAbout the Game
《MECHANICA: A Ballad of the Rabbit and Mercury》is a Cyberpunk/time-loop/Mystery solving RPG developed by Japanese indie studio Loser/s,published by OTAKU Plan.
All characters depicted in this game are 18 years of age or older■Cyberpunk

The background of the story is 5029 AD, "Guillotine", the Japanese territory on Mercury, a city full of neon signs and drunks.
Under the "sky cover" that shades the sun, "Guillotine" is a world that even the lights of stars can not reach.
■Time-loop

The whole world on Mercury will be destroyed every three days,
Under such a desperate situation, the protagonist and the mechanical maid with rabbit ears are struggling without giving up, looking for the truth of the incident.
■RPG×Music

This game is an RPG, but it has abandoned the battle system.
You need to obtain valuable information from the residents of the city by playing music to unlock the next plot.
■Mystery solving

You will explore the beautiful cyberpunk-style 2D world, play music to the residents of Mercury to gather intelligence, and finally achieve the goal of saving the world.
■Charismatic characters

Among the residents are linguists from other universes, sinners who have been deprived of their memories and feelings, and virtual artists who are full of emotions...
Features
- Cyberpunk
- Time-loop
- Mystery solving
- Music