57%Good matchMonster Care Simulator
92%73192% positive reviews, Very Positive across 731 reviews·Management · Creature Collector
—







Contained is a monster pet simulator in a sci-fi base. Take care of your monsters and use their powers to keep the base running. As they grow, you can discover new skills, moods, resources, and rooms. But beware, monsters can be wild!
Contained
SteamHi, I am Oliver, the developer behind Contained. Join the to keep up with development, share your ideas and meet other monster wardens!
Contained is a monster pet simulator where you are sealed inside a sci-fi facility alongside some moody monsters. Your role is to take care of these monsters and use their powers to keep the base running. As your pet monsters evolves, they will uncover new skills, moods and resources. But beware, monsters have a mind of their own and can be dangerous! Monster Pet Simulator Take care of your monsters and watch them grow. Keep a monster happy, feed it, play with it, and make sure it doesn't get lost for too long. Base Management Use your monsters to run and upgrade the facility. Generate resources, power machines, and keep the lights on. Can you keep the base running and uncover the secrets of the facility? Uncover the story As you progress through the game, you will uncover the story of the facility and the monsters within. How did you end up here? What is the purpose of the facility? Complex simulation The facility stands in a delicate balance. Your input is required to manage and optimize all these interlocking systems.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Monster Care SimulatorShares Immersive Sim · Management · First-Person , adds Creature Collector92% · 731 positive reviews57%Good match—
Monster SanctuaryShares Indie · Action , adds Creature Collector92% · 10k positive reviews55%Good match—
Lobotomy Corporation | Monster Management SimulationShares Management , adds Difficult94% · 58k positive reviews54%Good match—
Monster Lab SimulatorShares Immersive Sim · Management · First-Person , adds Creature Collector77% · 555 positive reviews54%Good match—
The Monster BreederShares Immersive Sim · Management · Base Building , adds Turn-Based Tactics93% · 246 positive reviews54%Good match—
ZoonomalyShares First-Person · Action-Adventure , adds Exploration79% · 1k positive reviews54%Good match—All matches
The best games like Contained are Monster Care Simulator, Monster Sanctuary, Lobotomy Corporation | Monster Management Simulation, Monster Lab Simulator, and The Monster Breeder.
Match on: filter matches for Contained by tag