Scroll to load trailers
Be the first to review The Sleep Experiment
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 $5.93 at Kinguin — 51% below Steam's $11.99. We compare 2 stores and prices refresh every few minutes.
The lowest price we've recorded for The Sleep Experiment is $5.92 at Kinguin on June 8, 2026. The current best price is about 0% above that low.
26% of 19 Steam user reviews for The Sleep Experiment are positive ("Mostly Negative").
The Sleep Experiment released on October 19, 2023, developed by ClawsDev and published by ClawsDev.
The Sleep Experiment is available on PC (Microsoft Windows), Mac. It supports single player.
The Sleep Experiment last hit a new low of $5.92 on June 8, 2026 at Kinguin. Current best price is $5.93. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest The Sleep Experiment price right now is $5.93 at Kinguin, 51% below the Steam price.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 KinguinBest price | — | $5.93 | Buy The Sleep Experiment at Kinguin |
 Steam | — | $11.99 | Buy The Sleep Experiment at Steam |
All-time low: $5.92 at Kinguin on Jun 8, 2026 — the current best price is 0% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
