TouHou Makuka Sai ~ Fantastic Danmaku Festival
Released Aug 2018
Fantastic Danmaku Festival is a Touhou Project fanfiction STG with colourful danmaku, beautiful remix music and original music. Besides the characters we know in Touhou Project, there is also a brand new original character named Nix in this game! With the Scarlet Devil mansion as their stage, the girls are soaring in the sky of Gensokyo!
96% positive · 1,505 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Steam $8.99
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Evaluation
Fantastic Danmaku Festival (Part I) launched on August 16, 2018 as a complete bullet-hell shooter. It received a cluster of bug fixes and a replay system improvement in late 2018 and early 2019, and a further bug fix in February 2020. The game's only DLC — a soundtrack pack — shipped on August 23, 2018. No unreleased DLC exists.
In June 2026, the developer returned to this title with two feature updates: a major compatibility overhaul on June 10, 2026 (adding automatic Xbox/PlayStation controller support, Steam Deck compatibility, and a Spell Practice mode), followed on June 15, 2026 by the addition of a non-spell practice mode, keyboard rebinding, and a quick-return-to-title shortcut. The June 10 post explicitly frames these as updates prepared for "Bullet Fest," and the developer acknowledges the game is a "classic title" they are bringing new vitality to. These are quality-of-life and compatibility improvements to a finished product, not new story content or announced expansions for this game.
The December 2024 announcement of a "Part III" demo is for a separate, standalone sequel game — not additional content for this title. There is no announced DLC, expansion, or content update specifically planned for this game. It is a complete, self-contained product that continues to receive occasional maintenance and compatibility work from its developer.
Evidence
Added non-spell practice mode, keyboard key binding, and quick return to title; developer describes these as bringing 'vitality to the classic title'
Major compatibility update adding automatic Xbox/PlayStation controller support, Steam Deck fix, and Spell Practice mode, framed as preparation for 'Bullet Fest'
Content
1 of 1 released · no outstanding content
Media
Details
Developer
Publisher
東方幕華祭制作组
Achievements
30
Platform
Windows
Controller
partial support
Steam Deck
Playable
Players
Single-player
About this game
Notice: If screen tearing or the game speed is abnormal, try playing in full-screen or turning on/off vertical sync with a refresh rate of 60Hz.

The Scarlet Devil Mansion brings disaster to Gensokyo again?! The girls take their way towards the scarlet mansion, meet familiar (and also unfamiliar) rivals to fight in spell cards battle!
Z Shot;Confirm
X Bomb(Spell Card);Cancel
Shift Low-speed mode
Esc Pause
A | × Shot;Confirm
RB | R1 Bomb(Spell Card);Cancel
LB | L1 Low-speed mode
B/START | □/OPTIONS Pause
If you want to change your controller setting, please use Steam Controller Configuration.
All of the sudden, strange aura shrouded the land.
The miko of the Hakurei Shrine perceived the disaster.
The magician of the magic forest is also very excited about the news.
Even the miko of Moriya Shrine became aware of the abnormal activities of Youkai.
Another disaster? With that question in mind, the girls started investigating.
Seems like the owner of the scarlet mansion was planning something...

○The Messenger of the Night
Nix
Species: Unknown
Abilities: Capable of making the darkness fall
A Youkai that appeared in the forest lately, we never encountered her before, probably because of weak perception.
She likes darkness (it's the feature of this kind of Youkai) but she doesn't include human in her diet.
If there is human near her, she would use her ability to drive them away and warn them. We have no clue where she comes from.
Half of her wings is hidden in the void of darkness. She holds a candlestick in her hands that seems to be able to collect light.
She didn't seem like a strong Youkai, but definitely more mature than the others, she's most likely preserving her power.
○The librarian
Little Devil
Species: Devil
Abilities: Unknown
She's a devil lives in the Scarlet Devil Mansion, not very strong in particularly.
Little devil was trusted to manage the library because Patchouli's rare absence. She has learned several magic tricks, and considered quite talented.
Looks like she's into mischievous magic.
When she was wandering about and looking for grimoire, she felt an abnormal scent.
She called it'strange scent' because it contains unusual composition.
She went out alone,trying to find it for the development of a new kind of magic.
Because of her health issues, she was prepared for the trip and entrusted little devil to manage the library before she left.
Even though she still can't stay in the outside world for a very long time, so she didn't go farther than the nearby forest.
During the trip, she found out the Youkai that she ran into were all diffusing that 'strange scent' while leading themselves to the Scarlet Devil Mansion.
At the same time, the Youkai also became very agitated and ferocious. She then quickly went back to the mansion because things weren't right...

The Scarlet Devil Mansion brings disaster to Gensokyo again?! The girls take their way towards the scarlet mansion, meet familiar (and also unfamiliar) rivals to fight in spell cards battle!
★Keyboard controls
The Arrow Keys MoveZ Shot;Confirm
X Bomb(Spell Card);Cancel
Shift Low-speed mode
Esc Pause
★Gamepad controls (Xbox | Play Station)
Left stick/D-pad MoveA | × Shot;Confirm
RB | R1 Bomb(Spell Card);Cancel
LB | L1 Low-speed mode
B/START | □/OPTIONS Pause
If you want to change your controller setting, please use Steam Controller Configuration.
★Background story
The night falls, Gensokyo was falling into tranquility...All of the sudden, strange aura shrouded the land.
The miko of the Hakurei Shrine perceived the disaster.
The magician of the magic forest is also very excited about the news.
Even the miko of Moriya Shrine became aware of the abnormal activities of Youkai.
Another disaster? With that question in mind, the girls started investigating.
Seems like the owner of the scarlet mansion was planning something...
★New character

○The Messenger of the Night
Nix
Species: Unknown
Abilities: Capable of making the darkness fall
A Youkai that appeared in the forest lately, we never encountered her before, probably because of weak perception.
She likes darkness (it's the feature of this kind of Youkai) but she doesn't include human in her diet.
If there is human near her, she would use her ability to drive them away and warn them. We have no clue where she comes from.
Half of her wings is hidden in the void of darkness. She holds a candlestick in her hands that seems to be able to collect light.
She didn't seem like a strong Youkai, but definitely more mature than the others, she's most likely preserving her power.
○The librarian
Little Devil
Species: Devil
Abilities: Unknown
She's a devil lives in the Scarlet Devil Mansion, not very strong in particularly.
Little devil was trusted to manage the library because Patchouli's rare absence. She has learned several magic tricks, and considered quite talented.
Looks like she's into mischievous magic.
★About Patchouli
When she was wandering about and looking for grimoire, she felt an abnormal scent.
She called it'strange scent' because it contains unusual composition.
She went out alone,trying to find it for the development of a new kind of magic.
Because of her health issues, she was prepared for the trip and entrusted little devil to manage the library before she left.
Even though she still can't stay in the outside world for a very long time, so she didn't go farther than the nearby forest.
During the trip, she found out the Youkai that she ran into were all diffusing that 'strange scent' while leading themselves to the Scarlet Devil Mansion.
At the same time, the Youkai also became very agitated and ferocious. She then quickly went back to the mansion because things weren't right...
Last evaluated Jun 17, 2026
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