Heart-Lung Machine
Short description
HEART-LUNG MACHINE is an intense horror game that focuses on delivering an immersive VR experience. Trapped in an abandoned underground complex, you stumble upon unspeakable horrors. To make matters worse, something is stalking you in the darkness. Hide!
- Developer
- Hermann Hetzer
- Publisher
- Schreckstoff
- Release
- Mon, Nov 11, 2024
- Price
- $7.99
- Reviews
- 11
- Positive
- 73%
- Followers
- 132
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Action, Adventure, Indie
- Features
- Tracked Controller Support, VR Only
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $7.99 launch price — there is not enough price history for this game to weight the copies by what they actually sold for. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
Tracking started Aug 29, 2026. Charts appear once there is more than one data point — nothing has changed since.
Similar games that found an audience
Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with Heart-Lung Machine. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.
| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
SOMA | Frictional Games 9 titles | 4 | − VR − Stealth + Atmospheric + Story Rich | $5.99 80% |
47,164 | 96% | Mon, Sep 21, 2015 | $53.3m $50.2m – $94.8m |
|
Visage | SadSquare Studio first game | 4 | − VR − Stealth + Multiplayer + First-Person | $34.99 | 8,708 | 85% | Thu, Oct 29, 2020 | $12m $6.1m – $15.3m |
|
MADiSON | BLOODIOUS GAMES 2 titles | 4 | − VR − Stealth + First-Person + Puzzle | $34.99 | 2,982 | 87% | Thu, Jul 07, 2022 | $4.6m $3.4m – $6.8m |
|
Backrooms: Lost Tape | Cortez Productions 3 titles | 4 | − VR − Stealth + Exploration + Singleplayer | $15.99 | 1,327 | 81% | Fri, Dec 23, 2022 | $1.6m $1.6m – $1.7m |
|
Beyond Hanwell | Steel Arts Software Ltd 4 titles | 4 | − VR − Stealth + Open World + Shooter | $24.99 | 710 | 75% | Sun, Aug 25, 2024 | $480k $341k – $480k |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.