Steam
BestOfficialIn stockMonster Lab Simulator: Prologue · Region US · Jul 17
Free
Monster Lab Simulator: Prologue
Monster Lab Simulator is a creature collector where you create, raise, and battle monsters in your own lab. Synthesize essences, hatch eggs, expand your collection, and build the ultimate team!
OfficialFreeOct 31, 2025 · Round3 StudiosCasualFree To PlayIndieSimulationFamily SharingWindows
Current best
Free
at Steam · Jul 17
All-time low
Not yet
No USD history
Stores tracked
1
sources indexed
Review signal
70%
104 reviews
Current best · Steam
Free
Observed Jul 17
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
10 indexedCommon Questions
Where is Monster Lab Simulator: Prologue cheapest right now?
Monster Lab Simulator: Prologue 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 Monster Lab Simulator: Prologue?
KeyDwarf has not indexed enough USD history for Monster Lab Simulator: Prologue 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?
Monster Lab Simulator: Prologue has a best indexed review signal of 70%.
Can KeyDwarf notify me about a lower price?
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