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About Tkium Underground
Tkium Underground is a short horror escape game taking place in an unknown tunnels facility. Activate generators, levers, and find a specific object to unlock the exit door, then find it. You were not the first one to be in this situation, but will you be the first one to escape alive?
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Tkium Underground is a short horror escape game taking place in an unknown tunnels facility. Activate generators, levers, and find a specific object to unlock the exit door, then find it. You were not the first one to be in this situation, but will you be the first one to escape alive?
Game modes: Single player
Right now the lowest price for Tkium Underground we're tracking is $0.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Tkium Underground is $0.79 at Steam on October 4, 2026. The current best price is about 25% above that low.
Tkium Underground released on October 29, 2022.
Tkium Underground is available on PC (Microsoft Windows). It supports single player.
Tkium Underground last hit a new low of $0.79 on October 4, 2026 at Steam. Current best price is $0.99. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest Tkium Underground price right now is $0.99 at Steam.
| Store | Price | Buy link |
|---|---|---|
 SteamBest price | $0.99 | Buy Tkium Underground at Steam |
All-time low: $0.79 at Steam on Oct 4, 2026 — the current best price is 25% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
