3D Simulation games to play together

533 3D Simulation games your group can play together online, including Needle In A Haystack, Groundwork Simulator, and Happy's Humble Burger Cult.

All games: 24

Needle In A Haystack

Find a needle hidden in over 10 million pieces of hay with up to 5 other friends.

74%74% positive of 235 reviews311Playing now: 311$5.99

Groundwork Simulator

Dig, haul and wash for gold in an open-world heavy machinery simulator. Operate excavators, wheel loaders and bulldozers, reshape the terrain and build your washing setup. Work solo or team up in online co-op to turn untouched ground into a working site.

69%69% positive of 823 reviews854Playing now: 854$24.99

Happy's Humble Burger Cult

The original cooking horror returns in an unhinged co-op experience for 1-4 players. Grill burgers, serve customers, and hit your quota before the kitchen turns into a nightmare. When Asset Joy begins her hunt, try to escape alive and extract your hard-earned cash to survive another shift.

84%84% positive of 572 reviews47Playing now: 47$9.99

iRacing® Studios NASCAR 26

The official game of NASCAR is back and better than ever with NASCAR 26! Battle your way through all four NASCAR National Series in Career, Quick Race, Championship, Multiplayer, or our all new mode featuring The Chase!

73%73% positive of 437 reviews329Playing now: 329$59.99

Ludus Magnatus: Gladiator Manager Simulator

Become a Lanista and build the ultimate Ludus in a living Roman management sim. Recruit, train and equip gladiators, set tactics and watch brutal 3D arena battles where defeat can be fatal. Climb 7 divisions among 112 Ludi, alone or with friends managing rival clubs in a shared multiplayer campaign.

82%82% positive of 668 reviews52Playing now: 52$24.99

On-Together: Virtual Co-Working

Virtual co-working with friends or strangers all over the world! Digital pals hang out at the bottom of the screen while you work, study, and get stuff done. Includes productivity tools, hangout spots, breaktime games, and more!

92%92% positive of 1,396 reviews359Playing now: 359$9.99

Tennis Elbow 4

Created by and for tennis fans, Tennis Elbow 4 is a true tennis simulation built around anticipation, positioning and risk management. Easy to start, demanding to master, it delivers exceptional gameplay depth and long-term progression.

95%95% positive of 1,129 reviews177Playing now: 177$23.99

Stream Racer

Stream Racer is a racing game for Twitch.tv streamers. Build your own tracks, host your own races, stream it on Twitch.tv and have your viewers join you. Engage more with your viewers by giving them a racing car on your stream. Get ready for a hilariously chaotic time for your viewers and you!

85%85% positive of 281 reviews6Playing now: 6Free

Dirty Business

Build a criminal empire from a hidden underground hangar. Produce drugs, craft weapons, print fake money, operate cartel airstrip and more. Hire workers, expand your gang, upgrade your base and take control of city distribution solo or in co-op.

76%76% positive of 1,055 reviews133Playing now: 133$14.99

The House Always Wins

Build a top-tier business solo or in co-op (1–6 players). Start from scratch, keep the slot machines spinning and deal with chaotic events like vandals and alien invasions. Grow your fortune and show everyone why the house always wins.

84%84% positive of 909 reviews59Playing now: 59$12.99

Tidy Up Together

Catastrophe! An evil wizard has cast a tornado spell on your shop, and now all your products are on the floor. Maybe you'll ask some friends for help to tidy up?

75%75% positive of 304 reviews93Playing now: 93$5.99

PowerWash Simulator 2

PowerWash Simulator is back, bubbling with fresh locations, soap-erior equipment and splashy features. Effortlessly transform soiled surroundings into clean, serene scenes, solo or with pals. Satisfaction is a spray away!

90%90% positive of 11,164 reviews1.6KPlaying now: 1,596$24.99

Escape Simulator 2

Sequel to the best-selling escape room game, brings a fresh take on first-person puzzles with a variety of new rooms to explore solo or with friends. Solve intricate puzzles, uncover hidden secrets, or craft your own escape rooms with Room Editor 2.0.

92%92% positive of 4,589 reviews917Playing now: 917$19.99

Deep Blue Sushi

Deep Blue Sushi is a casual 1–5 player co-op adventure where you explore the ocean, catch fresh fish, prepare sushi, serve customers, and grow your restaurant while uncovering the secrets of the mysterious Deep Blue.

74%74% positive of 263 reviews74Playing now: 74$14.99

Outworld Station

Take the helm as a new Station Commander and exploit an alien star system in this stunning space-station factory automation game. Amass resources and construct starships using increasingly advanced manufacturing and expand your station in a hostile universe.

83%83% positive of 855 reviews50Playing now: 50$18.99

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%84% positive of 496 reviews23Playing now: 23$7.99

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%88% positive of 289 reviews6Playing now: 6$22.99

Three Kingdoms:BOND

Gather your warlords. Take the realm. One-time purchase, no gacha, no pay-to-win. Unlock 100+ warlords just by playing. Build your army from random picks each match, then win through positioning and smart reads. Fast-paced PvP strategy battles, finished in just 10 minutes.

81%81% positive of 427 reviews18Playing now: 18$7.49

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%85% positive of 663 reviews32Playing now: 32$9.99

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%81% positive of 155 reviews18Playing now: 18$11.99

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%84% positive of 6,814 reviews34Playing now: 34$19.14

Anomaly Company

You and your crew are sent in to assess reality in this 4-player co-op horror game. Memorize the environment. Spot disturbing anomalies. Decide if the timeline is safe. One bad call—and you’re forced to start over.

75%75% positive of 198 reviews15Playing now: 15$5.99

WolfQuest: Anniversary Edition

Live the life of a wild wolf in a realistic ecological simulation set in Yellowstone National Park.

97%97% positive of 11,669 reviews612Playing now: 612$29.99

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%84% positive of 226 reviews9Playing now: 9Free

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