No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $174.9K — a different platform, not this one.
No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $174.9K — a different platform, not this one.
This game is part of the The Coma: Sehwa Complete Edition, available on GOG here 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! Fear the killer’s relentless pursuit to kill you, now with the more vicious AI! Trade items in Dokaebi Market to prepare for critical life-or-death situations Explore the nightmarish district of Sehwa and discover its dark secrets! Scavenge resources to survive deadly encounters and afflictions Unlock tools and upgrades to reach previously inaccessible areas Hide to avoid detection and certain death! Featuring vibrant, hand-illustrated in-game visuals and comic strips
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
For scale, across GOG · Trending · United States over the last 30 days: the 141 chart moves that followed a price cut of more than 20% went a median of 2 places away from #1, and the 6,571 moves with no price cut behind them went nowhere. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
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!
Genres
Stats
How fast this game is gaining ratings — the activity signal available where a store publishes no sales or install numbers.
Measured from our own daily snapshots, not reported by the store. Deliberately not converted into sales: a one-tap rating's ratio to copies sold is unknown on this platform, and guessing it would be worse than leaving it out.
Sums Steam only; GOG, PlayStation, Nintendo, Epic publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
GOGYou are here | $5.99−60% | 5ratings | 64% | — | not modelled |
| $5.99−60% | 639reviews | 75% | — | $174.9K | |
| $14.99 | 72ratings | 79% | — | not modelled | |
| $7.49−50% | — | — | — | not modelled | |
| $14.99 | — | — | — | $0 |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Media
Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 2 | 100% | $11.25 | |
| — | 55 | 28% | $5.95 | |
| — | 22 | 68% | $3.19 | |
| $174.9K | 639 | 75% | $5.99 | |
| $96.3K | 416 | 87% | $11.24 | |
| — | 3 | 94% | $9.35 |