The Tartarus Key sales estimate
The Tartarus Key is an adventure game by Vertical Reach, released on Steam on May 31, 2023 at $19.99. It has 240 Steam reviews (Very Positive, 92% positive). Markan estimates it has sold between 5k and 13k copies on Steam, for $33k to $92k in net revenue.
Estimated lifetime sales and revenue
| Low | Medium | High | |
|---|---|---|---|
| Copies sold | 4,800 | 9,120 | 13,200 |
| Net revenue (USD) | $33,368 | $63,400 | $91,763 |
Steam doesn't publish sales. These estimates multiply the number of reviews by a factor that depends on the release year (the Boxleiter method). Net revenue is what's left of list price × sales after refunds, regional pricing, discounts, sales tax and Steam's 30% cut, before any publisher's share. Treat them as a ballpark for comparing games, not as reported figures.
Steam facts
| Developer | Vertical Reach |
|---|---|
| Publisher | Armor Games Studios |
| Release date | May 31, 2023 |
| Price | $19.99 (US list price) |
| Reviews | 240 · Very Positive · 92% positive |
| Genres | Adventure |
| Platforms | Windows |
| Links | Steam store page · Website |
There’s no way out for Alex Young who wakes up to find herself locked in a strange mansion filled with puzzles, traps, and cameras following her every move. Whether she and her companions live or die, and find the truth behind their abduction, is up to you in this first-person mystery thriller.From the Steam store page
Games like The Tartarus Key
Steam games that share the most distinctive tags with The Tartarus Key, with their own sales estimates.
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Saint Kotar 2021 · $19.99 · 209 reviews
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DESOLATIUM: Prologue 2021 · Free · 123 reviews
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Alone in the Dark 2024 · $39.99 · 3,417 reviews
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Insight 2024 · $2.99 · 71 reviews
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Cthulhu: The Cosmic Abyss 2026 · $39.99 · 282 reviews
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HINGE VR 2020 · $19.99 · 172 reviews
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The Infectious Madness of Doctor Dekker 2017 · $8.99 · 552 reviews
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The Room Three 2018 · $5.99 · 13,087 reviews
· ~563k sold
Compare The Tartarus Key with your own game
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Steam IDs: 1431850, 1358530, 1640540, 1310410, 2986600, 2760560, 1429640, 545540Or ask your AI assistant: Markan's data is also available to Claude, ChatGPT, Cursor and others through MCP.
Data from Steam, last updated by Markan on 2026-11-13.
