Indie · Physics · Singleplayer games to play together

238 Indie · Physics · Singleplayer games your group can play together online, including How to Fish, Waterpark Simulator, and Scrap Mechanic.

All games: 24

How to Fish

A 1-4 player physics based fishing simulator. While drinking and boating you suddenly crash into a small island. To work your way back home you have to learn How to Fish.

95% positive of 75,927 reviewsPlaying now: 20,684$7.99

Waterpark Simulator

Build and run your own waterpark solo or with friends. Design slides, send guests flying with ragdoll physics, manage staff, and fully customize your park. Turn total madness into a diamond five-star empire in this first-person management simulator!

96% positive of 13,927 reviewsPlaying now: 1,876$12.99

Scrap Mechanic

Enter the creative paradise of Scrap Mechanic! Build fantastic machines, go on adventures with your friends and defend against waves of evil Farmbots in this imaginative multiplayer survival sandbox. With Scrap Mechanic’s powerful creation tools you can engineer your own adventures!

91% positive of 109,897 reviewsPlaying now: 1,375$28.99

Cat Mail Co.

Run a cozy cat post office. Sort and deliver parcels from the daily boat, organizing everything your way. At night, the moon reveals hidden truths about packages. Clear a strange backlog, help locals, and unlock new abilities and destinations.

92% positive of 7,377 reviewsPlaying now: 805$14.99

Wand & Order: Tidy up the magic shop!

Cozy first person co-op organizing and cleaning simulator! Sort wands, tarot decks and potions. Tidy up the shop to earn points and unlock powerful spells that help you restore order before the Alchemist returns!

88% positive of 606 reviewsPlaying now: 278$5.99

Remote Reaper: FPV Combat Drone Simulator

Realistic Ukrainian FPV combat drone simulator built with frontline pilots. Train like a real pilot: fight through enemy jamming, watch your battery, find armor weak spots, and finish the strike before the signal dies. Supports RadioMaster, DJI FPV, TBS and gamepads. Online co-op, mission editor.

91% positive of 289 reviewsPlaying now: 47$19.99

GRAIN ROT

A horror co-op extraction builder set in a scorched wasteland where everything burns. Descend with your friends into shifting ruins, rip out furniture, and scavenge for loot before the Corrupted close in. Make it back alive, then rebuild the Outpost to better your chances for the next run.

87% positive of 2,141 reviewsPlaying now: 303$7.99

Breakout Garage

Breakout Garage is an open world racing game, created by 2 indie developers, that takes place in small town USA. Featuring old-school American vehicles that you can build from scratch based on your preferences and race them in different types of races.

87% positive of 205 reviewsPlaying now: 182$21.99

Gladio Mori

Gladio Mori is a physics-driven gladiator fighting game with no health bars. Stab on arteries, pierce vital organs and cut off limbs. Build your own movesets, paint your fighter and battle friends online with cross-play.

83% positive of 1,489 reviewsPlaying now: 179$15.99

This Is Golf

This Is Golf is a casual but challenging first-person golf game with randomly generated holes. Shot shaping and distance are based entirely on mouse motion. Play solo or in lobbies of up to 8 players, and enjoy a fun, competitive, and slightly goofy golfing experience.

96% positive of 106 reviewsPlaying now: 22$4.99

Funnel Runners

Trapped in a doomed city, you and up to 7 friends must scavenge parts, fix your van, and escape the brutal tornado that approaches. A first-person co-op survival game with escalating disasters and total environmental destruction.

81% positive of 3,254 reviewsPlaying now: 317$11.99

ScooterFlow

The world’s most realistic freestyle scooter game is finally here. Ride the skatepark, hit the streets, boost the mega ramp, fully customize your scooter & throw down all of the real life trick combinations you could dream of within this physics based scooter game.

95% positive of 4,060 reviewsPlaying now: 52$19.99

Fireboy & Watergirl 1: The Forest Temple

Help Fireboy and Watergirl explore the Forest Temple, the first game in the series. Play solo or team up with a friend locally or via Steam's Remote Play Together!

88% positive of 367 reviewsPlaying now: 13$0.99

Kinny and the Cosmic Cauldron

Cook or be cooked! In this cosmic deck-building roguelike, ingredients crash, merge, and react in chaotic ways. As the witch chef of Stewpendous Spoons, craft the perfect stew, master strategic combos, and satisfy bizarre patrons, before you end up in the cauldron yourself!

84% positive of 603 reviewsPlaying now: 42$9.09

RV There Yet?

A co-op adventure about driving your Recreational Vehicle home.

90% positive of 76,603 reviewsPlaying now: 2,086$4.79

Forest Escape: Last Train

Forest Escape: Last Train is a co-op surreal horror game for 1–4 players. Explore bizarre nightmare locations, gather resources, solve the insane Warden's twisted puzzles, and keep your locomotive running as you fight to escape his unhinged world.

79% positive of 599 reviewsPlaying now: 31$9.99

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% positive of 289 reviewsPlaying now: 6$22.99

Ballest of Them All

Race a ball through obstacle courses and beat your best time to climb the leaderboards. Perfect your lines and discover shortcuts on 20 official and 500+ player-built tracks.

95% positive of 216 reviewsPlaying now: 78$5.99

Rosalie

A chaotic 2-player co-op road trip. Share the controls of a pedal car as tourists: sit on the left to turn left, sit on the right to turn right! Coordination is key!

92% positive of 305 reviewsPlaying now: 7$6.99

Crashout Crew

Time to clock in at DE NILE SHIPPING, the world’s “most efficient” warehouse! Work together in online co-op with up to 4 players to fulfill orders of increasingly chaotic, physics-based boxes. Time is money, and safety is no concern… just try not to crash out!

93% positive of 1,058 reviewsPlaying now: 2$7.99

Mars First Logistics

Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!

94% positive of 3,551 reviewsPlaying now: 51$19.99

KILL IT WITH FIRE! 2

KILL IT WITH FIRE! 2 is the ultimate co-op spider-hunting experience! Either solo or as a team of Exterminators, unleash an arsenal of crazy weapons, wreak havoc, and complete dozens of challenges across seven dimensions under spider siege.

92% positive of 1,455 reviewsPlaying now: 16$14.99

Cozy Island

Go wild with your BFFS in your ultimate cozy getaway! Yank up hilariously plump veggies, reel in giant flappy fish, bump into adorable little animals, and unlock a bunch of weird and wonderful toys! If you feel like it, doing absolutely nothing on the beach is exactly what you're supposed to do!

91% positive of 2,495 reviewsPlaying now: 47$8.99

Lay of the Land

Lay of the Land is a sandbox adventure game set in a fantasy world where everything is physically simulated. Use the environment to your advantage and Explore, Fight, Loot and Build your way through mysterious lands.

80% positive of 1,232 reviewsPlaying now: 10$19.99