Steam
BestOfficialIn stockOPEN DOOR · Region US · 18h ago
$2.44
was $6.99 · −65%
OPEN DOOR
A scientific experiment in which no one survives, in a first-person survival horror game made by one developer In the role of a random person who is trapped in an experiment, try to get out and find out what is happening in this abandoned place.
OfficialFeb 2, 2023 · BraveCat'StudiosActionCasualIndieFamily SharingSingle-playerWindows
Current best
$2.44
at Steam · 18h ago
All-time low
$2.44
Jul 20, 2026
Stores tracked
1
sources indexed
Review signal
80%
118 reviews
Current best · Steam
$2.44$6.99−65%
Observed 18h ago
View best listingCurrent low target
$2.44 · matches the current indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $2.44 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
2 observationsBest observed priceAll-time low
All-time low
$2.44
Jul 20, 2026 · Steam
12-week avg
$4.72
2 recent observations
Current vs low
At low
Current $2.44
Recommendation
At indexed low
current indexed price matches the low
Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.
Media
12 indexedCommon Questions
Where is OPEN DOOR cheapest right now?
OPEN DOOR is currently indexed at $2.44 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for OPEN DOOR?
The indexed low for OPEN DOOR is $2.44 from Steam, observed Jul 20, 2026. The current indexed price is at that low, so KeyDwarf labels it "At indexed low".
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?
OPEN DOOR has a best indexed review signal of 80%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.