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SATSUBATSU SUCCUBUS -サツバツサッキュバス-

SATSUBATSU SUCCUBUS is a high-speed FPS from Crush-vAdin, the circle run by developer Bhaskara. Its Steam store page opened on August 29, and the game is planned for PC via Steam in the fourth quarter of this year.

Synthesized from 2 Yomimono stories · updated Oct 5

SATSUBATSU SUCCUBUS is an upcoming high-speed first-person shooter from the indie circle Crush-vAdin. Its Steam store page opened on August 29, with a planned release on PC via Steam in the fourth quarter of this year. The protagonist is cursed by the succubus Lilin Zeckchole to kill angels. Developer Bhaskara previously made Cult-Strict Gal and Gal Tomura, both rated Very Positive on Steam.

Crush-vAdin has since opened a Steam store page for another mass-extermination FPS, NECROFESTMASSACRE, on September 27, 2026. That game puts the player in control of a four-legged corpse doll called a Necrotech, described as the Shrine Maiden of the Flame Cavity, inside an eternal closed space called the Rotting Cage. The player must eliminate a horde of enemy Necrotechs spawned by Maggot Princess Lily, using machine guns mounted on both arms, a cannon on the abdomen, and heat vented from the chassis. The enemy count is 10,000. The game is scheduled for release soon on PC via Steam.

Both games come from the same circle and share a PC via Steam release path, but they have distinct protagonists and premises. The Satsubatsu Succubus coverage centers on the succubus curse and the angel-killing premise, while the NECROFESTMASSACRE announcement centers on the Necrotech doll and the 10,000-enemy count.

Key facts

Developer
Bhaskara, who runs the indie circle Crush-vAdin ↗
Planned release
PC via Steam, fourth quarter of this year ↗
Steam store page opened
August 29 ↗
Protagonist premise
Cursed by the succubus Lilin Zeckchole to kill angels ↗
Prior work
Cult-Strict Gal and Gal Tomura, both rated Very Positive on Steam ↗
Second game announced
NECROFESTMASSACRE ↗
NECROFESTMASSACRE release
Scheduled for release soon on PC via Steam ↗
NECROFESTMASSACRE enemy count
10,000 ↗
NECROFESTMASSACRE store page opened
September 27, 2026 ↗

Timeline

Synthesized by Yomimono from the cited Yomimono stories below, each itself sourced, then editorially reviewed. Every fact links the story it came from.

Facts

Release
game · Q4 2026 · PC · 2026-08-31

Connections

Produces of
crush vadin

Structured graph also available as JSON at /public/entities/satsubatsu-succubus. CC BY 4.0.

All coverage

Oct 3

NECROFESTMASSACRE Announced From Crush-vAdin For PC

Bhaskara, who runs the indie game development circle Crush-vAdin, opened the Steam store page for the mass-extermination FPS NECROFESTMASSACRE on September 27, 2026. The player controls a four-legged corpse doll called a Necrotech, described as the Shrine Maiden of the Flame Cavity. The game is set in an eternal closed space called the Rotting Cage, where the player must eliminate a horde of enemy Necrotechs spawned by Maggot Princess Lily. The protagonist fights with machine guns mounted on both arms, a cannon on the abdomen, and heat vented from the chassis. The enemy count is 10,000. The game is scheduled for release soon on PC via Steam. Bhaskara has worked on multiple Japan-made FPS games, and the Necrotech term was coined by creator Megurimu Haruyo.

Aug 31

SATSUBATSU SUCCUBUS Steam Page Opens, Q4 Release Planned

Indie circle Crush-vAdin opened the Steam store page for SATSUBATSU SUCCUBUS on August 29. The high-speed FPS, planned for PC via Steam in the fourth quarter of this year, stars a protagonist cursed by the succubus Lilin Zeckchole to kill angels. Developer Bhaskara previously made Cult-Strict Gal and Gal Tomura, both rated Very Positive on Steam.