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.
Delver
First-person dungeon crawler with randomized runs and permanent death
88% positive
2,854 reviews
Mashinky
Sandbox transport strategy with grid-built rail networks across evolving eras
85% positive
2,822 reviews
Ancient Warfare 3
Battle sandbox for building scenarios and fighting across eras
95% positive
2,783 reviews
Blacksmith Master
Medieval forge management sim balancing resource chains and customer orders
84% positive
2,766 reviews
Star Control®: Origins
Space exploration adventure with alien encounters and fleet battles
74% positive
2,695 reviews
Rolling Line
Model railway sandbox for building layouts and driving trains
96% positive
2,612 reviews
Galactic Civilizations IV
Turn-based space 4X with custom civilizations and starship design
72% positive
2,608 reviews
Blade of Darkness
Third-person dark fantasy action RPG with gory, combo-based combat
90% positive
2,590 reviews
Slice & Dice
Turn-based dice roguelike with five heroes and run-ending defeats
97% positive
2,580 reviews
Battle Cry of Freedom
Civil War multiplayer shooter with AI troop command
72% positive
2,520 reviews
Garden Paws
Farming sandbox with shopkeeping, exploration, and town building
90% positive
2,496 reviews
Truck & Logistics Simulator
Open-world driving simulator with hands-on cargo loading and deliveries
71% positive
2,470 reviews
Another Brick in The Mall
Top-down mall management sim built around shops, staff, and profit
83% positive
2,456 reviews
Soulash 2
Fantasy sandbox roguelike with generated histories and player-built settlements
85% positive
2,433 reviews
Cities XXL
City-building simulation with traffic planning and intercity resource trading
41% positive
2,364 reviews
Military Conflict: Vietnam
Arcade Vietnam War shooter with faction battles and zombies
91% positive
2,337 reviews
NIMBY Rails
Railway management sandbox for building networks across the real world
90% positive
2,319 reviews
Aimbeast
First-person aim trainer with customizable drills and ranked duels
93% positive
2,268 reviews
Sapiens
Prehistoric colony sim built around tribal management and discovery
80% positive
2,194 reviews
EMERGENCY 20
Real-time rescue strategy with limited crews and remade classic missions
84% positive
2,181 reviews
Original War
Sci-fi real-time strategy with scarce soldiers who persist across missions
95% positive
2,174 reviews
Dominions 5 - Warriors of the Faith
Turn-based fantasy strategy about rival gods fighting for dominion
94% positive
2,173 reviews
Ancient Cities
Stone Age survival city builder about guiding a growing tribe
63% positive
2,166 reviews
Poly Bridge 3
Physics puzzle game about building bridges for tricky vehicle routes
96% positive
2,163 reviews