Flan's BN

Flan's BN

Released Feb 2026

《Flan's BN》is the prequel to 《Flan's MS》, which combines JRPG and deckbuilder mechanics. Experience Flan's story of self-discovery

98% positive · 131 reviews
Not yet
Released, but content still planned
High confidence
Content Planned
Not yet
Released, but content still planned
High confidence
Content Planned

Where to buy

Steam $5.99
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Evaluation

Flan's BN launched on February 12, 2026 as a complete four-chapter JRPG/deckbuilder experience. Shortly after launch, on February 28, 2026, the developer released v1.1.0 with Korean localization and announced two upcoming goals: Russian localization and a free roguelike DLC mode, targeting delivery within two months. On May 7, 2026, the developer posted a detailed progress update on the roguelike mode, reporting that roughly 100 cards, 40 events, relics, and post-boss rewards are done, with enemy design logic and event illustrations still being worked on. This confirms the mode is actively in development but not yet shipped. The developer has been communicating regularly since launch, with their most recent post on May 7, 2026.
Evidence
Developer provides detailed progress update on the roguelike mode: ~100 cards, ~40 events, relics, and post-boss rewards complete; enemy designs and event illustrations still in progress.
news post · May 7, 2026 source content planned
high
Roguelike mode development progress detailed — card pool, event system, relics, and boss rewards implemented; remaining work includes enemy design and event illustrations.
news post · May 7, 2026 source content planned
high

Media

Details

Developer
Publisher
Geism
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player

About this game

《Flan's BN》is the prequel to 《Flan's MS》, which combines JRPG and deckbuilder mechanics. Experience Flan's story of self-discovery.

It all happened before the Scarlet Mist Incident.

The girl came in and out of library in her activity time.

She had read countless books over hundreds of years.

 Recently , she came up with a question,

"Who am 'I' ?", she asked herself.

With this question, she decided to write a story about herself.

Maybe she will find the answer…

The game has four chapters and playthrough time of more than five hours.

Gameplay consists of two parts: Activity Time and Bedtime Story.

Activity Time:
Every night, you can explore Scarlet Devil Mansion. Try to find new books, friends and special cards. Also, you may have a chance to uncover the hidden truth of this mystery vampire mansion.

Bedtime Story:

Inside the worlds of each book, you can meet different friends, choose your cards freely for battles and experience amazing stories with your friends.

  • Unique pixel art

  • Build your team and card deck freely

  • Free exploration of Scarlet Devil Mansion

  • Entertaining adaptations of classic literature works

Special Note:

As with the previous title, this series will offer a free version in the future that differs from the Steam version. A free mobile port of this installment is also under consideration.

About Geism:

A portion of the revenue will be allocated to charitable causes, and both the game's income and development expenses will be made public.

This is an individual project. Please approach it with appropriate discretion.

Last evaluated Jun 18, 2026
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