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!

Developer: Round3 Studios. Publisher: Kiki Games.

Tags: Solo, Simulation, Early Access, Casual.

Steam reviews: Mostly Positive (71% of 106).

Price: Free to play on Steam.

Released 2025-10-31.

Last updated 2026-02-16.

Monster Lab Simulator: Prologue on Game Goose · Steam store page

Find more PC games on Game Goose.