School 666 sales estimate
School 666 is an action game by Lokin, released on Steam on June 11, 2025 at $9.99. It has 568 Steam reviews (Very Positive, 81% positive). Markan estimates it has sold between 11k and 31k copies on Steam, for $39k to $109k in net revenue.
Estimated lifetime sales and revenue
| Low | Medium | High | |
|---|---|---|---|
| Copies sold | 11,360 | 21,584 | 31,240 |
| Net revenue (USD) | $39,466 | $74,985 | $108,532 |
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 | Lokin |
|---|---|
| Publisher | Lokin |
| Release date | June 11, 2025 |
| Price | $9.99 (US list price) |
| Reviews | 568 · Very Positive · 81% positive |
| Genres | Action, Adventure, Indie |
| Platforms | Windows |
| Links | Steam store page · Website |
School 666 is a 1-4 Player Co-op Survival Horror. You must escape this endless nightmare. Try to identify the correct path and survive the anomalies in this endless school. Some extremely powerful anomalies will catch you to their dimensions. Explore the reason why you are here... and don't die.From the Steam store page
Games like School 666
Steam games that share the most distinctive tags with School 666, with their own sales estimates.
-
Hospital 666 2024 · $7.99 · 1,210 reviews
· ~46k sold -
the cabin game 2026 · $11.99 · 676 reviews
· ~26k sold -
Horror Squad 2021 · $4.99 · 517 reviews
· ~20k sold -
Split Brain 2024 · $5.99 · 199 reviews
· ~8k sold -
Malum 2021 · $4.99 · 401 reviews
· ~15k sold -
Unpossess: Exorcism Simulator 2025 · $14.99 · 455 reviews
· ~17k sold -
Pacify 2019 · $4.99 · 33,002 reviews
· ~1.4M sold -
Deadly Broadcast 2023 · $4.99 · 611 reviews
· ~23k sold
Compare School 666 with your own game
Markan is a free add-in for Google Sheets and Excel that turns games like these into a market analysis: your reference games, their sales and revenue estimates, and a projection for your own game. Install it, then paste this line into its search box to start with School 666 and the games above:
Steam IDs: 2802820, 2774380, 4406280, 1506620, 3156640, 1648610, 2976900, 967050Or 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 2026-11-15.
