// The Sleep Experiment
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Experience the horrors of one of the most infamous experiments that ever took place. As a test subject in a top-secret Soviet research facility, you must endure days without sleep while facing unimaginable terrors that lurk in the shadow.
Game modes: Single player
Right now the lowest price for The Sleep Experiment we're tracking is $11.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for The Sleep Experiment is $11.99 at Steam on August 21, 2026. The current best price matches that all-time low — historically a good time to buy.
26% of 19 Steam user reviews for The Sleep Experiment are positive ("Mostly Negative").
The Sleep Experiment is available on PC (Microsoft Windows), Mac. It supports single player.
The cheapest The Sleep Experiment price right now is $11.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest priceAll-time low | — | $11.99 | Buy The Sleep Experiment at Steam |
All-time low: $11.99 at Steam on Aug 21, 2026 — the current best price matches it, a good time to buy.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
