The Best Moddable Games for PC Windows - Page 4

Quest Master is a dungeon maker inspired by the classics that first made us love dungeon crawling. Unleash your imagination, alone or in local co-op, to make dungeons full of puzzles, traps and monsters. Upload them for others to explore and challenge yourself with other players’ creations.

Europa Universalis IV gives you control of a nation through four dramatic centuries. Rule your land and dominate the world with unparalleled freedom, depth and historical accuracy. Write a new history of the world and build an empire for the ages.

Blooming Business: Casino is a business tycoon sim with a narrative twist. Build and run your own fantasy casino in a bustling world full of animals, drama and danger.

3dSenVR breathes new life into your favorite NES games by magically converting it into 3D and letting you play in VR

A top-down shooter with tanks that have various assorted abilities, with support for multiplayer and a level editor.

Create an extrasolar efficiency utopia from scratch! In this sci-fi city builder you need to start mining operations, plan production, and lay down transportation routes to ensure a smooth supply chain.

Cartridge the Tiger is a Super Nintendo inspired platformer with an in-game level editor, easy-to-use mod support using C#, and Steam Workshop integration. Help Cartridge rescue someone unexpected. A journey awaits, can you make it?

Before its creation, GGPO creator Tony Cannon was completely dissatisfied with the 2006 Xbox 360 re-release of Street Fighter II: Hyper Fighting after experiencing its criticized online capabilities.[2] As a reaction to its service, Cannon began development on GGPO and released the first version in late 2006. Cannon later demonstrated GGPO to Capcom, which was positively received.[3]

Gamebox is a free and open source sandbox game centered on user generated content. You decide what you want to play, be it in 3D or 2D, single-player or multiplayer, or create and upload your own games.

Open Source 4K Rhythm Game