Steam
BestOfficialIn stockOperation Darkside DX · Region US · 2h ago
$8.99
Operation Darkside DX
Play as the Forren Foundation’s chief scientist to capture, study, and convert the Holy Core Battlemaidens into your loyal followers!
OfficialJul 9, 2026 · ダークネスLABAdventureRPGStrategyFamily SharingSingle-playerWindows
Current best
$8.99
at Steam · 2h ago
All-time low
$8.09
Jul 14, 2026
Stores tracked
1
sources indexed
Review signal
83%
65 reviews
Current best · Steam
$8.99
Observed 2h ago
View best listingObserved low target
$8.09 · based on the previous indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $8.99 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
2 observationsBest observed priceAll-time low
All-time low
$8.09
Jul 14, 2026 · Steam
12-week avg
$8.54
2 recent observations
Current vs low
+11%
Current $8.99
Recommendation
Fair indexed price
not far from the low
Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.
Media
12 indexedCommon Questions
Where is Operation Darkside DX cheapest right now?
Operation Darkside DX is currently indexed at $8.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Operation Darkside DX?
The indexed low for Operation Darkside DX is $8.09 from Steam, observed Jul 14, 2026. The current indexed price is 11% above that low, so KeyDwarf labels it "Fair indexed price".
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?
Operation Darkside DX has a best indexed review signal of 83%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.