Steam
BestOfficialIn stockKingslayer: The First Assassin · Region US · Jul 15
$0.99
Kingslayer: The First Assassin
Before you find the King's Room, you need to beat guards and traps. Feel like an assassin in this limited grid-movement and attacks puzzle game.
OfficialApr 8, 2021 · Old School VibesCasualFamily SharingSingle-playerSteam AchievementsWindows
Current best
$0.99
at Steam · Jul 15
All-time low
$0.79
Jul 8, 2026
Stores tracked
1
sources indexed
Review signal
100%
39 reviews
Current best · Steam
$0.99
Observed Jul 15
View best listingObserved low target
$0.79 · based on the previous indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $0.99 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
$0.79
Jul 8, 2026 · Steam
12-week avg
$0.89
2 recent observations
Current vs low
+25%
Current $0.99
Recommendation
Fair indexed price
not far from the low
Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.
Media
10 indexedCommon Questions
Where is Kingslayer: The First Assassin cheapest right now?
Kingslayer: The First Assassin is currently indexed at $0.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Kingslayer: The First Assassin?
The indexed low for Kingslayer: The First Assassin is $0.79 from Steam, observed Jul 8, 2026. The current indexed price is 25% 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?
Kingslayer: The First Assassin has a best indexed review signal of 100%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.