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About Toxicant
Toxicant (formerly Undermine) is an upcoming survival horror game by independent game developer and musician Adam McLellan (Snug). It offers a unique twist on the survival horror genre, featuring procedural level generation and roguelike elements.
Be the first to review Toxicant
Toxicant (formerly Undermine) is an upcoming survival horror game by independent game developer and musician Adam McLellan (Snug). It offers a unique twist on the survival horror genre, featuring procedural level generation and roguelike elements.
Game modes: Single player
Right now the lowest price for Toxicant we're tracking is $9.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Toxicant is $4.99 at Steam on October 1, 2026. The current best price is about 100% above that low.
83% of 12 Steam user reviews for Toxicant are positive ("Very Positive").
Toxicant released on July 24, 2020, developed by Cosmocat and published by Cosmocat.
Toxicant is available on PC (Microsoft Windows). It supports single player.
Toxicant last hit a new low of $4.99 on October 1, 2026 at Steam. Current best price is $9.99. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest Toxicant price right now is $9.99 at Steam.
| Store | Price | Buy link |
|---|---|---|
 SteamBest price | $9.99 | Buy Toxicant at Steam |
All-time low: $4.99 at Steam on Oct 1, 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.
