Moddable

Master of Realms is mapmaking application for tabletop RPG’s that enables you to make amazing worlds, regions, and cities, then bring them into physical form with 3D Printable terrain!

A free social game where VR and desktop players play together. Wear community avatars, explore worlds players build on Steam Workshop, fight bots, take daily dares, and meet the community every Saturday at 8 AM Pacific.

Voxel Tycoon is a management sim set in an infinite voxel world. Mine resources and process them into goods in your custom factories. Set up supply chains and passenger routes with a huge fleet of trains, trucks, and buses, and turn small towns into prosperous megacities with a thriving economy!

Convoy is a tactical roguelike-like inspired by Mad Max and FTL in which you cross a wasteland in search of parts for your broken ship. Presented in pixel art and set in a future post-apocalyptic setting, Convoy is a squad based tactical combat roguelike-like in its core.

What if you had it in your power to rid the world of disease, to improve the lives of millions, to ease suffering and cure the sick… and earn a tidy profit? As the head of your own Pharmaceutical Conglomerate you have this power resting in your hands. Will you use it for good?

The young master of Hu Yan Men, SITU's peaceful life has been overturned, by a sudden massacre. The Windstop Strategy is a region-suppressing strategy RPG.As the new leader of Hu Yan Men, can you bring glory back and dominate the Windstop Valley？

Create your own levels, blocks and crafting recipes. Play community levels and take on challenges to get custom body parts that allow you to create your own unique character in the colors and combinations of the body parts of your choice.

Combine tiles and run-changing cards to unleash power-packed combos and crush your enemies. Fight your way through the scorching desert of Samsara and stop the Djinn!

Simulate the physics of the Universe on a large scale and create stunning visuals. Play with intergalactic interactions, smash planets together and even create the Big Bang itself!

In Sins of a Solar Empire: Trinity, you are the leader of a civilization embroiled in a galactic war, fighting for the survival of your entire race against relentless foes.

Final Factory blends factory building, spaceship design, and a rich universe to explore. Build a mega factory and command a massive fleet against the hostile local aliens. Discover new technologies and unlock the secrets of an ancient civilization as you explore an infinite cosmos.

FreeSpace 2, the follow up to the classic Descent: FreeSpace – The Great War is ready to engage you in the second round. Follow the Grand Terran Vasudan Alliance further into the mysteries of the Shivans. Get your flight stick and hit the flight deck. The last time was just a warm up.