Steam
BestOfficialIn stockMystery Castle: The Mirror's Secret · Region US · Jul 9
$6.99
Mystery Castle: The Mirror's Secret
Groth, the Soul Reaver, has kidnapped your daughter Jessica! Explore the dangerous world of the ancient castle and help release the captive souls whom you meet along the way. Can you solve the ingenious traps of the mysterious castle? Defeat Grot's magic and save Jessica!
OfficialDec 18, 2015 · Meridian'93AdventureCasualFamily SharingSingle-playerWindows
Current best
$6.99
at Steam · Jul 9
All-time low
$1.04
Jul 5, 2026
Stores tracked
1
sources indexed
Review signal
59%
79 reviews
Current best · Steam
$6.99
Observed Jul 9
View best listingObserved low target
$1.04 · based on the previous indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $6.99 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
$1.04
Jul 5, 2026 · Steam
12-week avg
$4.02
2 recent observations
Current vs low
+572%
Current $6.99
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 Mystery Castle: The Mirror's Secret cheapest right now?
Mystery Castle: The Mirror's Secret is currently indexed at $6.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Mystery Castle: The Mirror's Secret?
The indexed low for Mystery Castle: The Mirror's Secret is $1.04 from Steam, observed Jul 5, 2026. The current indexed price is 572% 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?
Mystery Castle: The Mirror's Secret has a best indexed review signal of 59%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.