Scroll to load trailers
Be the first to review Hyas: The Side Effects Within
Once a person's will is "corroded," their soul will forever be lost in oblivion. You will navigate between the past and the present, exploring environments, gathering clues, avoiding unknown life forms, deducing mysteries, and ultimately uncovering the truth to return to the real world.
Game modes: Single player
Right now the lowest price for Hyas: The Side Effects Within we're tracking is $14.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Hyas: The Side Effects Within is $7.49 at Steam on June 10, 2026. The current best price is about 100% above that low.
91% of 155 Steam user reviews for Hyas: The Side Effects Within are positive ("Very Positive").
Hyas: The Side Effects Within released on April 30, 2025.
Hyas: The Side Effects Within is available on PC (Microsoft Windows). It supports single player.
Hyas: The Side Effects Within last hit a new low of $7.49 on June 10, 2026 at Steam. Current best price is $14.99. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest Hyas: The Side Effects Within price right now is $14.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest price | — | $14.99 | Buy Hyas: The Side Effects Within at Steam |
All-time low: $7.49 at Steam on Jun 10, 2026 — the current best price is 100% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
