Test Subject
Short description
An action-packed single-player FPS where you fight your way off an alien ship using fists and power-ups. Test your strength, wits, and resilience to survive and escape.
- Developer
- Autonomous Tree
- Publisher
- Autonomous Tree
- Release
- Tue, Dec 17, 2024
- Price
- $0.99
- Reviews
- 2
- Positive
- 50%
- Followers
- 9
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Action, Indie
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $0.99 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 Oct 10, 2026. Charts appear once there is more than one data point — nothing has changed since.
1 data points going back to Jul 31, 2026 lie outside the 90-day window of your plan. Plus shows the complete history.
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 Test Subject. 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) |
|---|---|---|---|---|---|---|---|---|---|
|
Judgment | RGG Studio 18 titles | 5 | − FPS + Cinematic | $39.99 | 9,508 | 94% | Wed, Sep 14, 2022 | $15.1m $6.7m – $70.8m |
|
Lost Judgment | RGG Studio 18 titles | 5 | − FPS + Cinematic | $11.99 70% best price ever |
7,334 | 94% | Wed, Sep 14, 2022 | $18.5m $18.5m – $21.7m |
|
Cobra Kai 2: Dojos Rising | Flux Games 6 titles | 5 | − FPS + Casual | $49.99 | 71 | 42% | Tue, Nov 08, 2022 | $135k $60k – $241k |
|
Demon Slayer -Kimetsu no Yaiba- The Hinokami Chronicles | CyberConnect2 6 titles | 4 | − Beat 'em up − FPS + Anime + Demons | $39.99 | 16,525 | 87% | Fri, Oct 15, 2021 | $38.9m $38.9m – $51.4m |
|
Like a Dragon: Ishin! | RGG Studio 18 titles | 4 | − 3D Fighter − FPS + JRPG + Hack and Slash | $39.99 | 4,843 | 81% | Tue, Feb 21, 2023 | $7.6m $3.8m – $7.6m |
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.