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
475 games on PC, with requirements, reviews and prices.
Civilization IV: Beyond the Sword
Turn-based historical 4X expansion focused on richer late-game strategy
96% positive
5,096 reviews
Ashes of the Singularity: Escalation
Sci-fi real-time strategy with large armies and resource-point battles
74% positive
4,995 reviews
STAR WARS™ Jedi Knight II - Jedi Outcast™
Sci-fi action shooter with lightsaber combat and Force powers
91% positive
4,963 reviews
Sledders
Physics-based snowmobile simulator for open-world backcountry freeriding and exploration
94% positive
4,878 reviews
TheoTown
Pixel-art city builder with regional planning and community-made plugins
95% positive
4,820 reviews
Expeditions: A MudRunner Game
Off-road driving simulation about scouting remote terrain on research missions
57% positive
4,798 reviews
STAR WARS™ Battlefront (Classic, 2004)
Sci-fi shooter with soldier classes and battles across planets
96% positive
4,728 reviews
Contractors
Team-based VR shooter with customizable loadouts and community-made modes
83% positive
4,682 reviews
Hunt Down The Freeman
Fan-made first-person shooter about a marine hunting Gordon Freeman
55% positive
4,539 reviews
Curious Expedition
Turn-based expedition roguelike about treasure hunting and managing sanity
91% positive
4,512 reviews
Notruf 112 | Emergency Call 112
Open-world firefighting simulation with trucks and randomly generated emergencies
77% positive
4,505 reviews
Factory Town
Village-building strategy game with conveyor belts and automated supply chains
91% positive
4,481 reviews
Football, Tactics & Glory
Turn-based soccer strategy with player development and club management
87% positive
4,383 reviews
Wolfenstein 3D
Retro first-person shooter about escaping a maze-like Nazi fortress
93% positive
4,375 reviews
Cataclismo
Base-building strategy with modular fortresses against nightly monster attacks
89% positive
4,346 reviews
Infinitode 2 - Infinite Tower Defense
Minimalist tower defense with endless waves and deep research progression
91% positive
Free
Thief Gold (1999)
First-person stealth game where shadows and sound shape every theft
92% positive
4,196 reviews
Street Legal Racing: Redline v2.3.1
Car-building racing sim with night drag races and track events
89% positive
4,155 reviews
Starpoint Gemini 2
Open-world space RPG with ship combat and faction trading
70% positive
4,119 reviews
Idol Manager
Manage a pop idol agency through business and personal crises
88% positive
4,111 reviews
Quake III Arena
Fast-paced arena shooter with weapon pickups and multiplayer matches
96% positive
4,110 reviews
Legend of Grimrock 2
First-person dungeon crawler with grid movement and puzzles across an island
91% positive
4,083 reviews
MX vs. ATV Reflex
Off-road racing with independent rider controls and changing tracks
88% positive
4,047 reviews
Quake 4
First-person sci-fi shooter with alien warfare and armored vehicles
88% positive
4,007 reviews