Steam
BestOfficialIn stockJacob · Region US · Jul 5
Free
Jacob
Jacob: an evidence-based puzzle
OfficialFreeJul 18, 2016 · Duck Duck ZeusCasualFree To PlayIndieStrategyFamily SharingWindows
Current best
Free
at Steam · Jul 5
All-time low
Not yet
No USD history
Stores tracked
1
sources indexed
Review signal
37%
100 reviews
Current best · Steam
Free
Observed Jul 5
View best listingKeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $0.00 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
Price insights are not shown for games flagged as permanently free.
Media
9 indexedCommon Questions
Where is Jacob cheapest right now?
Jacob is currently indexed at Free from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Jacob?
KeyDwarf has not indexed enough USD history for Jacob yet.
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?
Jacob has a best indexed review signal of 37%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.