Steam
BestOfficialIn stockMystic Escape - Diary of a Prisoner · Region US · Jul 13
$9.99
Mystic Escape - Diary of a Prisoner
Waking up in a boat in the middle of the ocean, you realize that you have lost your memories. In the distance you can only see an island and the answer is somewhere faraway. It feels like in a prison here. Sometimes you see the silhouette of a beautiful girl and she is leading you somewhere.
OfficialMar 19, 2020 · SunRay GamesAdventureCasualIndieFamily SharingSingle-playerWindows · Mac · Linux
Current best
$9.99
at Steam · Jul 13
All-time low
$2.99
Jul 8, 2026
Stores tracked
1
sources indexed
Review signal
88%
8 reviews
Current best · Steam
$9.99
Observed Jul 13
View best listingObserved low target
$2.99 · based on the previous indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $9.99 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
$2.99
Jul 8, 2026 · Steam
12-week avg
$6.49
2 recent observations
Current vs low
+234%
Current $9.99
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 Mystic Escape - Diary of a Prisoner cheapest right now?
Mystic Escape - Diary of a Prisoner is currently indexed at $9.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Mystic Escape - Diary of a Prisoner?
The indexed low for Mystic Escape - Diary of a Prisoner is $2.99 from Steam, observed Jul 8, 2026. The current indexed price is 234% 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?
Mystic Escape - Diary of a Prisoner has a best indexed review signal of 88%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.