Steam
BestOfficialIn stockRADIOACTIVE INC. · Region US · 2h ago
$1.99
RADIOACTIVE INC.
RADIOACTIVE, INC. invites you to the decaying, dangerous halls of a deserted nuclear research complex. Face your fears across 20 unique levels, each filled with new horrors, secrets, and challenges. 1- 4 player
OfficialSep 19, 2025 · 45DKCasualIndieCo-opFamily SharingLAN Co-opWindows
Current best
$1.99
at Steam · 2h ago
All-time low
$0.99
Aug 1, 2026
Stores tracked
1
sources indexed
Review signal
57%
30 reviews
Current best · Steam
$1.99
Observed 2h ago
View best listingObserved low target
$0.99 · based on the previous indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $1.99 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
$0.99
Aug 1, 2026 · Steam
12-week avg
$1.66
3 recent observations
Current vs low
+101%
Current $1.99
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 RADIOACTIVE INC. cheapest right now?
RADIOACTIVE INC. is currently indexed at $1.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for RADIOACTIVE INC.?
The indexed low for RADIOACTIVE INC. is $0.99 from Steam, observed Aug 1, 2026. The current indexed price is 101% 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?
RADIOACTIVE INC. has a best indexed review signal of 57%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.