
Welcome to the "Happy Lab"! You are a new intern at the most advanced science facility. Your daily job would be to train our AI "Aurora". "Aurora" purpose is to create the most advanced armor and fix all glitches on the way if there are any.
60+ similar titles based on shared tags and player behavior. Themes include 3D, Sandbox, Singleplayer, Immersive Sim.

Welcome to the "Happy Lab"! You are a new intern at the most advanced science facility. Your daily job would be to train our AI "Aurora". "Aurora" purpose is to create the most advanced armor and fix all glitches on the way if there are any.

Slimy Harvest
Harvest Slime Monster eggs for the Alchemists. Buy equipment to automate the process and combine Slimes into new types for more profit and to explore deeper into the dungeon.

TwinkelQuest:Pantagor's Revenge
Welcome to the wonderful world of Efteling. Discover and enjoy the magic of Efteling in this exciting game with well-known characters such as Little Red Riding Hood and the Unnameable.
Harvest Slime Monster eggs for the Alchemists. Buy equipment to automate the process and combine Slimes into new types for more profit and to explore deeper into the dungeon.
Why similar: Automation 41.2%, Sandbox 31.3%, Simulation 13.6%, First-Person 9%, 3D 4.5%
Welcome to the wonderful world of Efteling. Discover and enjoy the magic of Efteling in this exciting game with well-known characters such as Little Red Riding Hood and the Unnameable.
Why similar: Sandbox 33.1%, Immersive Sim 30.7%, Simulation 17.6%, Atmospheric 9%, 3D 8.8%
The Astaria Research Facility on Pluto was a bastion of humanity's ambition before it went radio silent on October 12th, 2137. Astaria Inc. has sent you to investigate and report back your discoveries.
Why similar: Sandbox 23.9%, Immersive Sim 21.3%, Simulation 11.2%, First-Person 8.3%, Action 7.4%
The Solitude Project is a complete rework of A Liminal Place Legacy (also known as Remastered). Find your way to the next level, do whatever you want! But remember... you will never find the exit.
Why similar: Sandbox 27.9%, Simulation 20.2%, Immersive Sim 18.8%, Puzzle 13.6%, First-Person 7.4%
The game from people who love computers to people who love computers :3
Why similar: Sandbox 22.9%, Immersive Sim 21.9%, Puzzle 12.4%, Simulation 12.1%, Level Editor 10.5%
PANAME is a simulation / sandbox game that immerses you in a reimagined Paris. Explore its different districts and interact with its inhabitants.
Why similar: Sandbox 30%, Immersive Sim 28%, Simulation 22.5%, First-Person 11.8%, 3D 7.4%
A physics-driven ragdoll sandbox. Build weird stuff, run crazy experiments, and watch the chaos unfold — no limits, just pure physics.
Why similar: Sandbox 34.8%, Simulation 19.8%, Immersive Sim 14.5%, Action 10.9%, 3D 7.4%
A Liminal Place RMSTER is a solitary game, and relaxing on some levels. ALPR Uses Body-Cam, Analog Horror and Found Footage style. Including realistic Liminal Spaces, and "Backrooms" levels.
Why similar: Immersive Sim 27.3%, Sandbox 25.7%, Puzzle 13.9%, First-Person 10.1%, Simulation 9.3%
A Pacifist Immersive Sim set in an underground city. Be slippery, be stealthy or cause chaos as you evade, hack and disrupt your way to the surface in this intricately designed fps stealth experience, where getting spotted is half the fun
Why similar: Sandbox 24%, Immersive Sim 22.4%, Puzzle 12.9%, First-Person 9.3%, Level Editor 8.6%
Help the Kid escape from school by solving puzzles and riddles in the latest installment of this thrilling adventure series! You’ll need wit, attention to detail, and ingenuity to break out of the locked school.
Why similar: Immersive Sim 19.9%, Puzzle 19.5%, Horror 14.8%, Simulation 14.2%, Action 9.8%
Let Them Fall is a dynamic puzzle-strategy game. Transport objects using conveyor belts to the target zone. With each level, the game gets tougher with diverse shapes, colors, and limited space on procedurally generated maps. Will you take up the challenge?
Why similar: Automation 27.7%, Sandbox 26.1%, Simulation 18.9%, Immersive Sim 9.9%, Puzzle 8.8%
Hotel Simulator is your chance to start a new life as a hotel owner! Keep up with you clients demands by renovating, cleaning and upgrading.
Why similar: Sandbox 29.7%, Immersive Sim 27.8%, Simulation 22.6%, First-Person 11%, 3D 8.2%
A conveyor-based production and logistics sandbox including smart machines, node based conveyor belts, logic and recipe based item generation and powerful design time construction. Create and connect Miners, Splitters, Factories, Containers, Vaults and more...
Why similar: Automation 36.7%, Sandbox 22.9%, Simulation 14.9%, Immersive Sim 12.2%, Puzzle 7.6%
Unleash your creativity and explore endless possibilities in our immersive sandbox game! Knock down dominos, play with different toys, and customize your world. With multiplayer mode and sharing features, the fun never ends.
Why similar: Sandbox 23.5%, Immersive Sim 19.9%, Simulation 19%, Puzzle 13.3%, Level Editor 9.2%
Daughter of Voodoo is a single player narrative horror experience where the dead are more than monsters. Investigate hauntings, uncover the truth behind lost lives, and perform voodoo rituals to help restless spirits find peace. Some souls seek understanding. Others refuse to let go.
Why similar: Sandbox 20.8%, Immersive Sim 18.5%, Horror 13.1%, Puzzle 11.3%, Simulation 10.3%
Play with a variety of fireworks and even make custom ones yourself using different containers, powders and colors.
Why similar: Sandbox 39.6%, Immersive Sim 20.8%, Simulation 16.7%, Puzzle 7.9%, First-Person 5.9%
Co-op Tavern Owner simulator
Why similar: Sandbox 28%, Immersive Sim 22.9%, Simulation 14.9%, First-Person 9.8%, Action 8.2%
Mindlessly mixing curry. That's the best time. Curry will burn if you take your eyes off it for even a moment. Give it lots of love and keep stirring it slowly to prevent it from burning.
Why similar: Immersive Sim 34.8%, Simulation 26.8%, Sandbox 15.9%, Atmospheric 11.7%, 3D 7%
A relaxing game about painting a gray world back to life.
Why similar: Sandbox 35.7%, Immersive Sim 33.4%, First-Person 12.8%, 3D 9.6%, Atmospheric 8.1%
The one and only crowd simulation game, Crowd Playground!
Why similar: Sandbox 29.1%, Immersive Sim 26.5%, Simulation 21.9%, Level Editor 11.6%, 3D 7.8%
Run your own supermarket and keep your customers satisfied! Restock shelves, set product prices, and serve a growing crowd. Watch their reactions in real time — happy faces when pleased, angry ones when not. Can you meet demand and run a successful store?
Why similar: Automation 34.4%, Immersive Sim 32.5%, Simulation 14.2%, First-Person 10.4%, 3D 7.8%
Dive into the immersive world of STATION 37, a retro shooter where you'll face off against mutated creatures and security bots in the decaying remains of a once-great research facility.
Why similar: Immersive Sim 40.1%, First-Person 14.3%, Level Editor 14.1%, Action 10.6%, 3D 10.3%
Inspired by SCP-860, take on the role of a lone Class-D Personnel forced into the mysterious forest behind the blue key. Follow the treacherous path, uncovering remnants of those who came before. With no turning back, your only choice is to push forward.
Why similar: Immersive Sim 27.4%, Horror 20.6%, Puzzle 15.6%, Action 13.4%, First-Person 9.3%
Explore and break the environments of the Backrooms and Poolrooms! Utilize Thor's demolition hammer, firearms, and explosives to carve your way through the walls and entities. This isn't just another mundane walking simulator game. Now the entities are the victims. Overcome your fears with violence.
Why similar: Immersive Sim 21%, Sandbox 19.6%, Horror 12%, Puzzle 10.1%, Simulation 10.1%
Concrete Polishing Simulator is a hands-on first-person sim where you transform raw slabs into flawless, reflective floors. Master professional tools, grow your business, and take on jobs ranging from homes to massive commercial sites.
Why similar: Sandbox 22.9%, Immersive Sim 22.1%, Automation 18.5%, Simulation 15%, First-Person 7.4%
Abyssopelagic is a first person atmospheric horror game set at the bottom of the Europian ocean where valuable resources are to be found, but have they gone too deep?
Why similar: Immersive Sim 19.9%, Simulation 17.8%, Horror 17.5%, Puzzle 11.1%, Atmospheric 9.8%
Valden Saga is a first-person action game in which you take on the role of a royal guard sent to unravel the cause of disasters in one of the kingdom's provinces.
Why similar: Sandbox 31.4%, Immersive Sim 28.5%, Action 12.9%, First-Person 10.2%, 3D 8.2%
Hello Neighbor 3 is a system-driven open-world stealth sandbox. A cozy yet eerie adventure set in a quiet town where people keep disappearing.
Why similar: Sandbox 25.1%, Immersive Sim 21.4%, Simulation 13.1%, Horror 11.6%, First-Person 10.1%
Dragons Legacy is an online creature survival game set in a large, beautiful, sandbox open world with distinct dragons. Rule the world as a Flame Stalker, Shadow Scale, or Acid Spitter Drake!
Why similar: Sandbox 28.5%, Immersive Sim 25.6%, Simulation 21.3%, First-Person 10.5%, 3D 7.8%
Step into the world of bootleg booze in this story-driven, single-player sim! Grow your crops, brew your drinks, bond with eccentric customers, and bottle it all under your own brand. Uncover the truth behind your brother’s arrest, complete quirky missions, and build your underground empire.
Why similar: Sandbox 26.8%, Immersive Sim 25%, Simulation 19.2%, Automation 12.3%, First-Person 9.5%
Ever microwaved a live chicken? Now’s your chance. Build a completely "serious" and "real" restaurant 🙂 empire powered by the dumbest kitchen appliance imaginable, all from the comfort of your cozy little home.
Why similar: Sandbox 25.4%, Immersive Sim 24%, Simulation 17.4%, Action 11.4%, First-Person 9.4%
The Creature Zone Returns In An Unexpected Way… The Slothgate Experiment is a physics-heavy vr game that takes place in Los Angeles, California, where Oliver Franklin has recently moved into an apartment. He is captured and taken to slothgate two weeks after he gets a job at a warehouse.
Why similar: Immersive Sim 30.7%, Puzzle 17.1%, Action 13.9%, 3D 8.9%, Horror 8.7%
Terraform Inc is a game to build a reliable physics-based delivery network. You will get new planets, add enhancements in transit, then deliver to buyers. Construct elaborate designs to prove your ingenuity. Choose your friends wisely, working to earn respect and unlock even further opportunities.
Why similar: Automation 30.4%, Sandbox 21.7%, Simulation 13.1%, Immersive Sim 11.9%, Sci-fi 8.8%
Play as a paranormal investigator and explore dark, atmospheric locations where lost spirits still lurk in the shadows.
Why similar: Immersive Sim 22.2%, Simulation 22%, Horror 20.1%, First-Person 15.9%, Puzzle 11.1%
Trapped in a repressive campus ruled by a brutal principal, you must survive a terrifying night and uncover buried truths. Escape the School is a student-made horror game blending suspenseful gameplay with sharp social commentary.
Why similar: Immersive Sim 32%, Horror 18.5%, Puzzle 15.5%, First-Person 9.5%, Action 9.1%
Room 808 is a surreal horror game where you wander endless hotel halls in search of your room. Something feels off. Spot the anomalies, and try to get to your room before the hotel halls trap you forever.
Why similar: Immersive Sim 34.5%, Puzzle 16.2%, Simulation 13.3%, First-Person 11.5%, Horror 10.8%
Phantom-OS is a physics-infused strategic hacking simulator where you will put your skills and wits to the test.
Why similar: Sandbox 22.7%, Immersive Sim 21.9%, Puzzle 11.8%, Simulation 10.7%, First-Person 9.9%
Step into your own private bondage photography studio. Willing models await! Restrain them, pose them, gag them, and capture the perfect shot. Your studio, your rules, your fantasy.
Why similar: Sandbox 33.6%, Immersive Sim 31.3%, Simulation 25.7%, 3D 9%, Singleplayer 0.4%
A surreal building game for VR. Create life-sized contraptions as tall as you can reach, then send them whirling, flinging, and trundling off to solve puzzles on the other side of a floating island. There are no right or wrong solutions, so bring your creativity.
Why similar: Automation 20.1%, Immersive Sim 19%, Level Editor 14.5%, Puzzle 11.3%, Sci-fi 8.5%
Domino! Is a casual domino simulator where you can freely build domino blocks and trackball blocks.
Why similar: Sandbox 30.1%, Immersive Sim 28.5%, Simulation 20.6%, 3D 8.3%, First-Person 7.9%
Light the sky and express your creativity with the sandbox simulator FWsim – Fireworks Display Simulator! Enjoy an easy-to-master professional software used by fireworks experts all over the world, and use your favorite music and 3D iconic landmarks to create unique, unforgettable moments.
Why similar: Sandbox 39.5%, Simulation 28.8%, Level Editor 20%, 3D 10.6%, Singleplayer 0.5%
Step into the world of bootleg booze in this story-driven, single-player sim! Grow your crops, brew your drinks, bond with eccentric customers, and bottle it all under your own brand. Uncover the truth behind your brother’s arrest, complete quirky missions, and build your underground empire.
Why similar: Sandbox 26.8%, Immersive Sim 25%, Simulation 19.4%, Automation 12.3%, First-Person 9.5%
Outfit your crates for battle, explore an open world or watch them fight in sandbox mode!
Why similar: Sandbox 23.6%, Automation 22.4%, Immersive Sim 21.8%, Simulation 12.2%, Action 7.5%
Have you always dreamed of running your own pawn shop? Now it's possible with MyPawnShop!
Why similar: Sandbox 32.1%, Immersive Sim 29.9%, Simulation 24.6%, First-Person 12.5%, Indie 0.5%
Liminality is a single-player experience focused on liminal spaces. Dive into the eerie but relaxing lukewarm water of the poolrooms. Navigate through the liminal spaces, where reality blurs, and uncover the secrets that lie beneath the surface.
Why similar: Sandbox 22.3%, Simulation 17.9%, First-Person 14.5%, Puzzle 13.2%, 3D 11.7%
With intuitive controls, effortlessly take off and master helicopter flying, saving yourself countless hours of practice. So, put on your headset, get comfortable, and enjoy the seamless experience!
Why similar: Sandbox 32.6%, Immersive Sim 27.9%, Simulation 23.2%, 3D 6.9%, Atmospheric 6.7%
An open world Sandbox game where you create personalized digital home haunts, then walk around trick or treating in VR.
Why similar: Sandbox 27.5%, Immersive Sim 23.3%, Level Editor 17.9%, Horror 13.3%, Simulation 10%
A game about killing a man in a house. This single-player, first-person tactical shooter provides a sandbox for hectic, visceral combat on a variety of semi-open world maps.
Why similar: Sandbox 32.4%, Immersive Sim 30.3%, Horror 14.2%, Action 9.3%, First-Person 7.4%
OPEN CONTAINERS! Seriously, just buy a container and… OPEN IT! What’s inside? - A MYSTERY! Find a rare item, fix it, and sell it for as much as possible in this first-person incremental game!
Why similar: Sandbox 27.5%, Immersive Sim 22.1%, Simulation 21.8%, First-Person 8.3%, Action 7.9%
In Network Engineer Simulator you are hired to do the unenviable job of cleaning up data closets. You will visit various locations from small closets to large data centers where you will need to untangle and organize these server racks and ensure various services are operational.
Why similar: Sandbox 25.8%, Immersive Sim 24.6%, Puzzle 13.7%, Simulation 13.4%, First-Person 9%
Roller coaster design puzzle meets physics sandbox. In a series of increasingly challenging levels your task is to get creative and build all kinds of crazy coasters. Don't get too crazy, though, or physics will turn your coaster into a rocket.
Why similar: Sandbox 33%, Simulation 21.9%, Puzzle 18.4%, Level Editor 15.6%, 3D 6.2%
Factory Life is a factory simulation from a worker’s perspective, where you start alone in a small garage and grow into a modern manufacturing operation inspired by real-world production hubs. Build products, manage your team, and scale up through smart automation.
Why similar: Automation 29%, Sandbox 23.6%, Immersive Sim 22.3%, Simulation 11.8%, First-Person 10.5%
Cairn is the most relaxing game you'll ever play.
Why similar: Sandbox 26.2%, Immersive Sim 22.3%, Simulation 21.2%, Puzzle 14.8%, 3D 6.5%
A first-person psychological horror set in a Japanese train station after the last departure. The station knows your name. Something is watching. What is seen cannot be unseen. 終電後の日本の駅を舞台にした、一人称視点のサイコロジカルホラー。駅は、あなたの名前を知っている。何かが、見ている。一度見たものは、二度と見なかったことにはできない。
Why similar: Immersive Sim 23.5%, Horror 18.8%, First-Person 15.6%, Puzzle 15%, Simulation 14.8%
A cottage is not just about garden beds! Dacha is primarily a solitude with oneself. Flood the sauna, go mushroom picking, and ride an old bucket over the village potholes in an immersive country simulator.
Why similar: Sandbox 35.6%, Simulation 25.6%, First-Person 14.2%, 3D 10.6%, Atmospheric 9.8%
Starvector is a massive story-driven procedural universe where you aren't the main character. Collect resources, craft technology, build custom spaceships and bases, and so much more in a universe that existed long before you arrived, complete with pre-existing factions, conflicts, and history.
Why similar: Automation 25.7%, Immersive Sim 25%, Sandbox 23.7%, Simulation 8.8%, First-Person 6.5%
Nightwatch Protocol is a tense CCTV horror game where you must survive until 7:00 AM. An intruder is inside your home, and your only defense is the security system. Watch camera feeds, track movement, and react fast. One mistake could cost you everything. Stay alert and make it through the night.
Why similar: Immersive Sim 28%, Simulation 25.5%, Puzzle 15.8%, First-Person 9.8%, Horror 8.5%
LIMB: Origins is a dark sci-fi horror game where you must survive in a mysterious parallel world following the disappearance of a research team. Unravel the mysteries of your missing colleagues, explore the world, repair the teleporter, and find your way home.
Why similar: Sandbox 23%, Horror 15%, Puzzle 14.8%, First-Person 12.4%, Simulation 10%
Journey to a time long forgotten... In this thrilling underwater world of strange and beautiful creatures, only the strongest species will survive! Hunt for prey as the terrifying Kerygmachela, avoid danger using the diminutive Daguinaspis, or try and survive as one of the many species on offer.
Why similar: Sandbox 28.8%, Immersive Sim 25.9%, Simulation 15.9%, Action 9.5%, 3D 7.6%
That's no moon. It's a giant ball of garbage. Build a factory to excavate, wash, sort, classify and disassemble the detritus of ages past.
Why similar: Sandbox 42.6%, Automation 23.4%, Simulation 16.4%, Sci-fi 16.3%, Indie 0.7%