GOG
BestOfficialIn stockAlpha Protocol · Region US · Aug 12
$19.99
Alpha Protocol™
Loyalty carries a price and no one knows this more than agent Michael Thorton. A talented young agent cast out by his government, Thorton is the only one with the information needed to stop an impending international catastrophe.
OfficialJun 1, 2010 · Obsidian EntertainmentActionRPGFamily SharingSingle-playerWindows
Current best
$19.99
at GOG · Aug 12
All-time low
$9.99
Jun 25, 2026
Stores tracked
2
sources indexed
Review signal
81%
5,096 reviews
Current best · GOG
$19.99
Observed Aug 12
View best listingObserved low target
$9.99 · based on the previous indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $19.99 at GOG.
2/2
View listing
Steam
OfficialIn stockAlpha Protocol™ · Region US · Jul 23
$19.99
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
9 observationsBest observed priceAll-time low
All-time low
$9.99
Jun 25, 2026 · Steam
12-week avg
$15.55
9 recent observations
Current vs low
+100%
Current $19.99
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 Alpha Protocol™ cheapest right now?
Alpha Protocol™ is currently indexed at $19.99 from GOG. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Alpha Protocol™?
The indexed low for Alpha Protocol™ is $9.99 from Steam, observed Jun 25, 2026. The current indexed price is 100% above that low, so KeyDwarf labels it "Watch for drop".
Is the top source safe?
GOG 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?
Alpha Protocol™ has a best indexed review signal of 81%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.