Free to Play · Moddable games to play together

25 Free to Play · Moddable games your group can play together online, including Delivery & Beyond, Speedway Challenge 2026, and VPet-Simulator.

All games: 24

Delivery & Beyond

No packages? No problem! Break in. Scrap everything. Deliver... A chaotic online co-op game for up to 5 players (or 15 if you really want to)!

90%90% positive of 1,994 reviews40Playing now: 40Free

Speedway Challenge 2026

A dynamic speedway game offering a realistic driving model, exciting competition, and multiple game modes. Develop your rider career, race on authentic tracks, and fight for victory in single-player and multiplayer modes. Experience the true thrill of speedway and prove your dominance on the track.

82%82% positive of 357 reviews12Playing now: 12Free

VPet-Simulator

Feeling like the computer desktop is too dull? Need something cute to heal oneself? Come and try this new completely free and open source V-Pet simulator. A cute and adorable pet that supports various feeding interactions to accompany you in game learning is definitely your best choice!

98%98% positive of 52,070 reviews2.7KPlaying now: 2,686Free

Pyroworks

Pyroworks is a free-to-play online multiplayer game containing fireworks from real-life companies from all over the globe. You can choose to make your own show, cause destruction and chaos or simulate new years. Don't miss out on playing with your friends - the most fun part.

92%92% positive of 2,213 reviews54Playing now: 54Free

Operation: Harsh Doorstop

Operation: Harsh Doorstop is the ultimate, free to play, tactical shooter sandbox. Play singleplayer, multiplayer, or co-op modes and explore thousands of community-created maps, weapons, and vehicles via the Steam Workshop. Created by developers of the cancelled Project Reality 2 project.

76%76% positive of 20,965 reviews133Playing now: 133Free

Rock Life: The Rock Simulator

Built from the ground up, Rock Life is the next generation of immersion and simulations. Live, do, and experience what it is like to truly become one with nature... as a rock!

94%94% positive of 2,475 reviews9Playing now: 9Free

Redmatch 2

A free fast-paced online multiplayer FPS with grapple hooks where you upgrade your stats with kills!

92%92% positive of 23,042 reviews75Playing now: 75Free

Age of Empires III: Definitive Edition

Lead powerful civilizations across the globe, master strategies and tactics, and relive history in co op battles—now remastered in stunning 4K and modernized gameplay.

85%85% positive of 37,290 reviews5.7KPlaying now: 5,656

DDNet

Want to play the hardest cooperative 2D platformer ever? Want to finish no map ever? Want to be in pain for hours and cry, getting nothing in return? Come play DDNet with a large community of other sufferers!

86%86% positive of 47,184 reviews696Playing now: 696Free

SCP: Escape Together

In the midst of a site-wide containment breach, you must team up with other Class-D personnel to escape the underground, isolated facility while evading the dangerous anomalies that have breached containment.

64%64% positive of 3,542 reviews2Playing now: 2Free

Drunken Wrestlers 2

Drunken Wrestlers 2 is a funny physics-based multiplayer fighting game. Features include character customization and a powerful mod editor integrated with Steam Workshop.

76%76% positive of 221 reviews51Playing now: 51$3.99

Codename CURE

Codename CURE is a first person, co-operative zombie game with support for up to five players, providing dynamic, fast-paced zombie fragging with both objective, and survival-based missions.

83%83% positive of 16,548 reviews13Playing now: 13Free

Alien Swarm: Reactive Drop

Co-operative top-down shooter game available for free. An epic bug hunt featuring a unique blend of co-op play and squad-level tactics.

93%93% positive of 23,878 reviews89Playing now: 89Free

Trendpoker 3D: Texas Hold'em Poker

Are you a rookie? Or a professional? Whatever! With this poker game you can compete against a powerful A.I. based on neural networks - or other poker players in the online community! In No Limit, Pot Limit, Split Limit poker and various game modes such as single game, tournament, network game and internet game you can train and improve...

75%75% positive of 102 reviews2Playing now: 2$9.99

Sven Co-op Turns Half-Life Maps Into a Team Mission

Fight through connected Half-Life campaigns and a wide range of community maps with friends online or over LAN. Revive teammates, solve map-built puzzles, and keep your group moving together.

92%92% positive of 32,608 reviews297Playing now: 297Free

Simutrans

Simutrans is a freeware and open-source transportation simulator. Your goal is to establish a successful transport company. Transport passengers, mail and goods by rail, road, ship, and even air. Interconnect districts, cities, public buildings, industries and tourist attractions.

74%74% positive of 687 reviews35Playing now: 35Free

Boring Man - Online Tactical Stickman Combat

Battle other 2D stickfigures online while jumping around like a lunatic and getting blown up into smithereens. With over 70 weapons, Boring Man is the most chaotic and hilarious 2D online shooter on the internet.

88%88% positive of 5,419 reviews5Playing now: 5Free

Toribash

Toribash is an innovative free-to-play online turn-based fighting game where you’re able to design your own moves. Complete control over character's body, hundreds of game mods and bloody mess with full body dismemberment - you've never been able to annihilate your enemies like that before!

88%88% positive of 16,851 reviews69Playing now: 69Free

Red Eclipse

Building on over 15 years of gameplay design, Red Eclipse continues to focus on fast paced, agile, easily accessible first person shooter gameplay. For creators, the full power of the Tesseract engine is at your fingertips in the included realtime multiplayer editor.

86%86% positive of 865 reviews0Playing now: 0Free

MuseSwipr

A rhythm game where you swipe between two lanes to the beat. Form your own flow and unleash your greatest swiping performance.

85%85% positive of 694 reviews0Playing now: 0Free

Speedway Challenge 2025

Feel speedway emotions thanks to realistic riding physics. Play online mode with friends or local in career mode, league mode, challenges, tournament and quick matches. Are you ready for the challenge?

75%75% positive of 382 reviews0Playing now: 0Free

Fragsurf

Fragsurf is a dynamic blend of multiplayer first-person shooter PvP, strafing, surfing, and bunnyhop, allowing players to engage in high-speed maneuvers and combat.

83%83% positive of 273 reviews0Playing now: 0Free

Modbox

Modbox is a multiplayer game creation sandbox for Desktop+VR

84%84% positive of 197 reviews0Playing now: 0$14.99

EXIT 2

EXIT 2 is a free multiplayer horror game in which a team of players must collect and deliver keys and then escape, while another player must stop them as a monster.

92%92% positive of 188 reviews0Playing now: 0Free

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