Steam
BestOfficialIn stockThe Testing Chamber · Region US · 10h ago
$4.99
The Testing Chamber
For every action, there is a reaction... For every choice, a result... Dive deep into your subconscious as you wander the halls of The Testing Chamber & join hundreds of thousands of other players in one of the biggest & most successful social experiments ever performed.
OfficialMar 28, 2022 · Randumb StudiosRPGSimulationFamily SharingFull controller supportSingle-playerWindows
Current best
$4.99
at Steam · 10h ago
All-time low
$2.99
Jul 18, 2026
Stores tracked
1
sources indexed
Review signal
97%
705 reviews
Current best · Steam
$4.99
Observed 10h ago
View best listingObserved low target
$2.99 · based on the previous indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $4.99 at Steam.
1/1
View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.
Price History
3 observationsBest observed priceAll-time low
All-time low
$2.99
Jul 18, 2026 · Steam
12-week avg
$4.32
3 recent observations
Current vs low
+67%
Current $4.99
Recommendation
Watch for drop
consider setting an alert
Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.
Media
12 indexedCommon Questions
Where is The Testing Chamber cheapest right now?
The Testing Chamber is currently indexed at $4.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for The Testing Chamber?
The indexed low for The Testing Chamber is $2.99 from Steam, observed Jul 18, 2026. The current indexed price is 67% above that low, so KeyDwarf labels it "Watch for drop".
Is the top source safe?
Steam is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.
What is the review signal?
The Testing Chamber has a best indexed review signal of 97%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.