Best Moddable games on PC
Games in this category can be changed with player-made modifications that alter content, rules, visuals, or systems.
- Player-made content and alterations
- Customizable rules, systems, or assets
Related: Sandbox, Simulation, Open World, Building
827 games on PC, with requirements, reviews and prices.
827 games
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Deity Empires
Turn-based fantasy 4X with deity magic and tactical battles
85% positive
343 reviews
Diesel Railcar Simulator
Train driving simulator with manual gearboxes and changing signal conditions
92% positive
337 reviews
BOXROOM
Room-decorating sim with virtual boxes for your digital game collection
68% positive
336 reviews
Demo AI
Kitchen Crisis
Cooking tower defense where kitchen layouts help feed demanding aliens
76% positive
323 reviews
Freespace 2
Space combat simulation with dogfights amid battles between capital ships
77% positive
322 reviews
Steel Artery: Train City Builder
A city builder where your settlement expands wagon by wagon
69% positive
320 reviews
Demo This Grand Life 2
Life simulation about managing households through an inflation-driven economy
86% positive
317 reviews
Demo Beyond Sunset
A retro first-person shooter where you become a street samurai
75% positive
316 reviews
Cataclysm: The Last Generation
Turn-based survival roguelike with crafting, bionics, and body-altering mutations
90% positive
316 reviews
Robot Rumble 2
Robot combat simulator with custom builds and physics-based destruction
81% positive
Free
Gladius | Gladiator VR Sword fighting
VR sword fighting against Roman warriors, animals, and mythical creatures
71% positive
311 reviews
Demo Aurora Dusk: Steam Age
Sandbox strategy RPG with village building and automated companions
83% positive
310 reviews
永生之庭
A strategy RPG where enemies can become romantic partners
58% positive
309 reviews
Falcon 4.0
F-16 combat flight simulation with a changing war campaign
85% positive
304 reviews
AI
CFS (Chinese Football Simulator)
Soccer management in China, with club ownership and personal connections
65% positive
304 reviews
RaceLeague
Racing simulation with a track editor and destructible cars
68% positive
301 reviews
Starward Rogue
A twin-stick roguelite with bullet-hell combat and expanding catacombs
90% positive
299 reviews
Demo Of Life and Land
Colony-building strategy game where settlements reshape living ecosystems
80% positive
298 reviews
AI
Vaudeville
Detective adventure built around questioning suspects with AI-generated dialogue
48% positive
297 reviews
Budget Backrooms
Horror walking simulator about exploring the Backrooms with a flashlight
90% positive
Free
Demo AI
Final Factory
Space factory builder with movable stations and automated fleets
77% positive
296 reviews
Pianistic
Piano rhythm game played with keyboard and mouse together
88% positive
293 reviews
Making History: The Second World War
Turn-based World War II strategy where any nation can change history
76% positive
292 reviews
Audio Trip
VR rhythm game built around dance choreography and cardio workouts
89% positive
292 reviews