The Coma 2B: Catacomb

Released Oct 2024

The Coma 2B: Catacomb is a Korean survival horror adventure. It is the back story to the previous game, The Coma 2: Vicious Sisters, and a story bridge for the full series. You return as Youngho, the hero from The Coma 1, as you once again venture forth into the terrifying mirror dimension…

75% positive · 641 reviews

Done

All announced content has been released

High confidence

Done

All announced content has been released

High confidence

Where to buy

IndieGala Steam key Updated 12 Oct 2026 Lowest $4.49 $14.99 −70% Steam Updated 12 Oct 2026 $14.99 Green Man Gaming Steam key Updated 12 Oct 2026 $14.99

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Evaluation

The Coma 2B: Catacomb launched on October 25, 2024 as a complete narrative installment in the Coma series — a story bridge between The Coma: Recut and The Coma 2: Vicious Sisters. All five DLC items (three character skins, a soundtrack, and an artbook) shipped on launch day and no additional DLC has been listed since. Post-launch, the developer continued refining the game through a series of patches: Update 1.0.8 on November 4, 2024 added a Hardcore Mode and new save points; Update 1.2.0 on December 16, 2024 added Razer Sensa HD Haptics and Chroma RGB support; and Update 1.2.3 on February 10, 2025 added Japanese language support and further difficulty tuning. On June 12, 2026, the developer published Patch 1.3.0 — a sweeping overhaul described as a "Major Overhaul" in response to player feedback accumulated over the game's first year. The patch rebuilt large portions of the game's level design, enemy behavior, difficulty balance, and narrative pacing. Notably, the developer explicitly framed this as the culmination of a year of feedback analysis following the launch of The Coma 3: Bloodlines (released April 30, 2026), stating they "immediately turned full attention to The Coma 2B" after that sequel shipped. There is no announced future content for The Coma 2B, no unreleased DLC, and no roadmap pointing to further updates. The developer's stated motivation for Patch 1.3.0 was to address outstanding quality issues — not to introduce new content — and the patch reads as a final polish pass on a finished product. The franchise has now moved on to its concluding installment.

Evidence

Developer published Patch 1.3.0, a major overhaul addressing difficulty, level design, pacing, and bugs accumulated over the game's first year. The post frames this as the studio's final major effort on The Coma 2B following the release of The Coma 3: Bloodlines, with no mention of further planned updates.

news post · Jun 12, 2026 source development ending

high

The Coma 2B: Catacomb launched on October 25, 2024 as the third installment in the series, described as a story bridge between The Coma: Recut and The Coma 2: Vicious Sisters.

news post · Oct 25, 2024 source content shipped

high

Content

5 of 5 released · no outstanding content

Released

The Coma 2B: Catacomb - The Survivalist Skin

Oct 2024

Released

The Coma 2B: Catacomb - The Gamer Skin

Oct 2024

Media

Details

Developer

Dvora Studio Co., Ltd.

Publisher

Headup

Achievements

Platform

Windows

Controller

full support

Steam Deck

Verified

Players

Single-player

Dark Horror Action Adventure Survival Horror 2D Story Rich Mystery Visual Novel Survival Puzzle Mystery Dungeon Exploration Hand-drawn Lore-Rich

About this game

Youngho has finally escaped the terrifying mirror dimension called “The Coma” and is back at school, enjoying his life. But… something is not quite right…

Youngho’s second adventure begins. With only the faint hope of escaping from the horrors within the mirror dimension, Youngho collects the pages of Yaesol’s notes to find the location of a powerful relic sword that can be used against the Vicious Sister. Things get complicated when an unwanted invader comes to the mirror dimension, and a new character with ties to Yaesol appears in order to help Youngho. Will Youngho be able to solve the mystery behind the huge facility beneath Dokaebi Market and defeat the Vicious Sister?

The Coma 2B: Catacomb is a Korean survival horror adventure. It is the back story to the previous game, The Coma 2: Vicious Sisters, and a story bridge for the full series. You return as Youngho Choi, the hero from The Coma 1, as you once again venture forth into the terrifying mirror dimension. What happened between The Coma 1 and The Coma 2? The answer lies within.

Immerse yourself in the warped Sehwa District as you encounter an engaging cast of characters, solve puzzles, discover clues, and fight for survival against a relentless psychopath.

Running and wielding your flashlight makes you an easy target. You must precariously balance the urgency of exploration with your absolute need to survive!