Simulation Indie games to play together

957 Simulation Indie games your group can play together online, including Aquapark Tycoon, Rest Area Simulator, and Airport Security Sucks!.

All games: 24

Aquapark Tycoon

Build the ultimate waterpark paradise in this classic tycoon simulation game! Design & customize water slides, pools, and saunas to fulfill your guests' needs. Combine creativity, strategy, and management to make a splash in the world of water parks and become the ultimate Aquapark Tycoon!

88% positive of 289 reviewsPlaying now: 6$22.99

Rest Area Simulator

Take over the gas station and convenience store at a roadside rest area and expand by purchasing new businesses. Manage a living world shaped by dynamic economy and random events. Upgrade your facilities, satisfy your customers, and play solo or with friends.

85% positive of 663 reviewsPlaying now: 32$9.99

Airport Security Sucks!

Embody your inner power-tripping TSA agent and hunt down other players attempting to blend in and smuggle contraband past you. Control the crowd and your problematic K9 with authoritative voice commands, and use "compliance devices" to apprehend smugglers making mischief or hiding in plain sight.

84% positive of 496 reviewsPlaying now: 19$7.99

Party Quiz

Play a local Quiz game with your friends and family. Create your own Quiz using the Party Quiz Constructor or use the Steam Workshop to download one of the Quizzes made by the community. Test your knowledge!

81% positive of 155 reviewsPlaying now: 18$11.99

Piworld

A free multiplayer pixel survival game. Start with nothing and take everything: fish, farm, build a home, fight bosses and other players. The map gets wiped, but your character keeps its progress.

78% positive of 211 reviewsPlaying now: 9Free

StarRupture

StarRupture is a first-person open world base-building game with advanced combat and tons of exploration. Play alone or in a group on this sublime and ever-changing planet, extract and manage resources, create your complex industrial system and fight off hordes of alien monsters.

80% positive of 12,566 reviewsPlaying now: 1,145$19.99

NoSlack Pets: Lo-Fi Paws

A warm and cozy desktop cat companion game. Let Miino keep you company while you work or study, focus with Pomodoro, Lo-Fi, to-do lists, and white noise; collect Headgear and decorations, decorate your room, join the Online Study Room, go fishing, and build your own relaxing desktop space.

96% positive of 412 reviewsPlaying now: 181$5.99

Gargadusa's Tower

D&D meets Franchise Manager, Gargadusa’s Tower is a supremely deep guild management simulation that spans generations. Build your adventurer guild from nothing. Recruit heroes, complete quests, and descend the mysterious tower to confront the power that lies within.

90% positive of 330 reviewsPlaying now: 44$8.99

Over The Top: WWI

Join massive multiplayer battles in Over The Top: WWI - an intense shooter set in the gritty backdrop of World War I. Pick your class, choose from a vast arsenal, including rifles, artillery, airplanes, and powerful tanks, and experience the chaos of fully destructible battlefields.

84% positive of 6,814 reviewsPlaying now: 34$19.14

Heroes of Science and Fiction

A turn-based sci-fi strategy that combines exploration and exciting clashes on the battlefield. Take control over several different species, raise powerful armies for your heroes and destroy your opponents! This HoMM-like is set in a scifi universe, with new mechanics on top of the classic formula.

89% positive of 865 reviewsPlaying now: 17$29.99

Northgard Battlegrounds

A city-building auto-battler set in the Viking world of Northgard, where every building you place shapes your clan’s fate. Develop your village, claim the Gods’ blessings, and send your warband to battle against rival players! Every move counts, only one clan will stand.

64% positive of 176 reviewsPlaying now: 1,084$13.49

Dinotica

Welcome to Dinotica! Stomp into a mysterious and dangerous world filled with action, adventure, and companionship! Together, you'll fight, build, farm, and more as you work toward creating a unique home that is truly your own.

85% positive of 747 reviewsPlaying now: 3$8.99

Procelio

Procelio is a multiplayer vehicle builder/shooter set amidst a proxy war on the red planet. Build and refine your custom machines from orbit, then pilot them in a distant war against CPU and enemy players.

84% positive of 226 reviewsPlaying now: 9Free

TV Archive: Tidy Up Together

Shelve the videotapes, unlock new skills, and use your unique methods to tidy up the TV archive. Enjoy the online co-op and online PvP with your friends, or go solo! Fill up the shelves and experience a sense of relief and satisfaction.

70% positive of 677 reviewsPlaying now: 76$4.99

IdleOn - The Incremental MMO

The incremental idle MMO where your heroes keep fighting while you're gone! Spend their loot on upgrades, unlock classes from Elemental-Wizard to Cannon-Pirate, and level 20 unique skills like Farming, Sailing, and Construction!

77% positive of 30,145 reviewsPlaying now: 11,679Free

Supermarket Simulator

Run your own supermarket! Stock shelves, set your prices, take payments, hire staff, expand your store, handle shoplifters, and design your layout. Purchase goods from online or local markets around town, and personally deliver online orders to your customers.

92% positive of 79,879 reviewsPlaying now: 3,408$19.99

MOGGED: Looksmaxx or Die

Friendslop survival extraction horror game about desperately looksmaxxing against a rising quota. Raid nightly frat parties for questionable gear while something inside hunts the ugliest player. Cook peptides, try risky procedures, and reach True Adam before it drags you into another room.

68% positive of 286 reviewsPlaying now: 41$6.99

Final Sentence

Final Sentence is a Battle Royale typing game. Together with other players, you find yourself in a hangar, with a typewriter in front of you and a revolver loaded with a single bullet at your temple. Every mistake can be fatal. Only one will remain.

84% positive of 1,158 reviewsPlaying now: 11$9.99

Restaurats

Lead a medieval restaurant with a team of rats like you! Cook the food, throw it at the guests, wipe the drinks under the skeletons! Become a legendary rat chef, proving to orcs and vampires that the most delicious bloody meat is served in your restaurant!

89% positive of 1,674 reviewsPlaying now: 110$19.90

Outbound

Explore a colorful world and build your own cozy home on wheels. Craft workstations, and source energy from the sun, wind, or water. Upgrade and customize your vehicle, grow crops, and live sustainably off-grid with up to 4 players.

72% positive of 1,869 reviewsPlaying now: 97$24.99

Bongo Cat

Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

96% positive of 113,959 reviewsPlaying now: 121,363Free

Schedule I

From small-time dope pusher to kingpin - manufacture and distribute a range of drugs throughout the grungy city of Hyland Point. Expand your empire with properties, businesses, employees and more.

96% positive of 293,419 reviewsPlaying now: 11,005$19.99

Data Center

Build, cable, and automate. Assemble racks, servers, and switches, connect enough capacity for each app, earn money from processed data, and unlock gear and bigger customers with XP and reputation. Follow colored data packets as your center comes to life.

75% positive of 994 reviewsPlaying now: 80$6.74

MAZEBOUND: Hunt, Gather, Run!

In this survival horror, you're surrounded by sea and a towering gate ahead. Walk into the maze, hunt, gather, and run to survive, alone or with friends. Remember: You're not the only one starving...

82% positive of 617 reviewsPlaying now: 9$6.99