Games like Garry's Mod
If Garry's Mod is your kind of game, the closest matches are Rust, Unturned and nanos world™ — picked from the ranked list below. Reviewers single out its endless creativity through mods, freedom of action and vibrant community support. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →Garry's Mod is a physics-based sandbox released in 2006 by Facepunch Studios and published by Valve. The experience centers on physics-manipulation and sandbox-play with no predefined objectives, giving players the tools to experiment and create freely. Its robust mod-support and workshop-integration allow the community to generate continuous content, with players describing the game as fostering endless creativity through mods. Players also highlight the freedom of action and vibrant community support as key appeals, with some finding the overall experience immersive and nostalgic. The game carries an overwhelmingly positive reception with 97% positive from over 526,000 Steam reviews and is marked as playable on Steam Deck. Available for $4.99 USD, it falls within the Indie, Simulation, and Casual genres.
About Garry's Mod: Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.
Players who liked Garry's Mod also play
Steam players who put hours into Garry's Mod also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Rust
WHY THIS
Shares an immersive mood with Garry's Mod.
Top pick for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Indie with Garry's Mod.
The only aim in Rust is to survive. Everything wants you to die - the island’s wildlife, other inhabitants, the environment, and other survivors. Do whatever it takes to last another night.
Unturned
WHY THIS
Shares mod support and a nostalgic mood with Garry's Mod.
Second-strongest match for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Indie with Garry's Mod.
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
nanos world™
WHY THIS
Third-strongest match for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Indie with Garry's Mod.
The next-generation open-world multiplayer sandbox. Play community-made game modes, create addons with Lua scripting, import custom assets from Unreal Engine 5, and host your own dedicated servers for hundreds of players!
Arma 3
WHY THIS
Shares mod support and an immersive mood with Garry's Mod.
Ranked #4 for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Garry's Mod.
Experience true combat gameplay in a massive military sandbox. Deploy with a wide variety of single- and multiplayer content, a massive arsenal of modern weapons and vehicles, and limitless opportunities for content creation. Authentic, diverse, open - Arma 3 sends you to war.
ORMOD: Directive
WHY THIS
Ranked #5 for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Garry's Mod.
Shape your own survival experience in an infinite open-world sandbox. Customize world difficulty, rules, and playstyle. Play solo, co-op, or on 24/7 MMO-style servers across PvP, PvE, Hardcore, or Creative modes as you build, automate, fight, and survive. The choice is yours.
Erroneous
WHY THIS
Ranked #6 for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Indie with Garry's Mod.
Join the Battle with your Friends in this futuristic First-Person Shooter with Team Deathmatch, Free-for-all, King of the Hill, and more!
s&box
WHY THIS
Ranked #7 for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Indie with Garry's Mod.
Our spiritual successor to Garry's Mod, this is a game creation platform built on the Source 2 engine. Play, create, and share games, explore community creations, and experience endless sandbox fun with powerful modern tools.
Vox Machinae
WHY THIS
Shares an immersive mood with Garry's Mod.
Ranked #8 for Garry's Mod fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Garry's Mod.
Strap yourself into the cockpit of a robot seven times taller than a Tyrannosaurus Rex and prepare to do battle in Vox Machinae: the ultimate giant robot combat action-simulator for both VR and standard screens.
Reviewers mention these as similar to Garry's Mod
Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.
Half-Life 2
WHY THIS
Shares an immersive mood with Garry's Mod.
Reviewers of Garry's Mod cross-mention this title as a similar play.
Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.
Nuclear Dawn
WHY THIS
Reviewers of Garry's Mod cross-mention this title as a similar play.
Explore war-torn post-apocalyptic landscapes and take fight against enemies using various weapons in this FPS/RTS hybrid.
Portal
WHY THIS
Reviewers of Garry's Mod cross-mention this title as a similar play.
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
Team Fortress 2
WHY THIS
Shares a nostalgic mood with Garry's Mod.
Reviewers of Garry's Mod cross-mention this title as a similar play.
Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!
Zombie Panic! Source
WHY THIS
Shares a nostalgic mood with Garry's Mod.
Reviewers of Garry's Mod cross-mention this title as a similar play. Shares Indie with Garry's Mod.
Dive into the zombie apocalypse with Zombie Panic! Source: a cooperative, survival-horror first-person-shooter. A fast-paced standalone modification.
Pirates Vikings & Knights II
WHY THIS
Reviewers of Garry's Mod cross-mention this title as a similar play. Shares Indie with Garry's Mod.
Step into the ultimate three-way war for honor, glory, and gold! This beloved community-driven game brings together swashbuckling Pirates, battle-hardened Vikings, and chivalrous Knights in hilarious and intense class-based combat. Join the fun, embrace the chaos, and fight your way to victory!
Zeno Clash
WHY THIS
Reviewers of Garry's Mod cross-mention this title as a similar play. Shares Indie with Garry's Mod.
Zeno Clash is an action/fighting game set in a punk fantasy world. The game is played from a first person perspective and the combat is generally up close and brutal. Experience a deep storyline set in a fantastic world.
Cheaper alternatives
Games in the same vein priced at least 40% below Garry's Mod at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~80% under Garry's Mod on Steam right now. Shares Indie with Garry's Mod.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
The Test
WHY THIS
Priced ~60% under Garry's Mod on Steam right now. Shares Indie and Simulation with Garry's Mod.
You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?
Milk inside a bag of milk inside a bag of milk
WHY THIS
Priced ~70% under Garry's Mod on Steam right now. Shares Indie with Garry's Mod.
A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.
Blood and Bacon
WHY THIS
Priced ~80% under Garry's Mod on Steam right now. Shares Casual with Garry's Mod.
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
Placid Plastic Duck Simulator
WHY THIS
Priced ~60% under Garry's Mod on Steam right now. Shares Simulation and Casual with Garry's Mod.
The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.
Peggle Deluxe
WHY THIS
Priced ~80% under Garry's Mod on Steam right now. Shares Casual with Garry's Mod.
Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.
shapez
WHY THIS
Priced ~80% under Garry's Mod on Steam right now. Shares Indie and Simulation with Garry's Mod.
shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!
The Test: Hypothesis Rising
WHY THIS
Priced ~60% under Garry's Mod on Steam right now. Shares Indie and Simulation with Garry's Mod.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Garry's Mod.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Garry's Mod.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Garry's Mod.
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?
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Garry's Mod.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Garry's Mod.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Garry's Mod.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
Narrow it down
Head-to-head comparisons
More from Facepunch Studios
Other recommendable Steam games by Facepunch Studios, ranked by review count so the studio's hits land first.
Rust
WHY THIS
Shares an immersive mood with Garry's Mod.
Another title from Facepunch Studios, the studio behind Garry's Mod. Shares Indie with Garry's Mod.
The only aim in Rust is to survive. Everything wants you to die - the island’s wildlife, other inhabitants, the environment, and other survivors. Do whatever it takes to last another night.
s&box
WHY THIS
Another title from Facepunch Studios, the studio behind Garry's Mod. Shares Indie with Garry's Mod.
Our spiritual successor to Garry's Mod, this is a game creation platform built on the Source 2 engine. Play, create, and share games, explore community creations, and experience endless sandbox fun with powerful modern tools.
Frequently asked about Garry's Mod
- Does Garry's Mod run on Steam Deck?
- Garry's Mod is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
- How much does Garry's Mod cost?
- Garry's Mod is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
- Does Garry's Mod have multiplayer or co-op?
- Yes — Garry's Mod supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online PvP).
- What games are most similar to Garry's Mod?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Garry's Mod are Rust, Unturned, nanos world™.
- Who developed Garry's Mod?
- Garry's Mod was developed by Facepunch Studios and published by Valve.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Garry's Mod.
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