Sandbox

Go alone (or with a friend) to find the girl who destroyed the world. An ominous surreal first-person adventure full of dangerous monsters and secrets of the deceased world

The mayor of Rockhaven threw you down a hole into the Undercity. Why? Net worth too low. In this open-world simulation, you and up to 3 pals will steal, fight, and scheme to reclaim the city. Customise your rides, buy businesses, and take on the Mayor’s forces. Rockhaven is yours for the taking!

Himno - The Silent Melody is an atmospheric roguelite action RPG. Explore different interconnected environments, gather materials to create your unique arsenal and build and automate your base.

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.

Total Miner is an open world voxel sandbox game. It is primarily designed for creative RPG game builders, but also has two action/adventure style game modes where you can just jump in and play.

A procedurally-generated, open-world, first-person colony sim. Build colonies in an infinite world, alone or with friends via Steam or self-hosted multiplayer.

Lead a samurai invasion into the mysterious island of Awaji! Recruit, promote, and upgrade your warriors while navigating the ancient world of feudal Japan. Use samurai weapons and strategies to conquer the entire island and become Warlord!

Verdant Skies is a life simulation game born from a love for games like Harvest Moon and a desire to create something unique with modern gameplay and deep storytelling. Ensure the success of the colony as you make friends and pursue romance with a diverse cast of characters.

A geopolitical simulation that starts on January 1, 2026, with the world as it stood that day. Govern one of 200+ nations and territories, or lead its opposition: laws, budget, elections, strikes, diplomacy, war. The other governments never wait for you. No scenarios, no end date.

Space Colony: Steam Edition is a remaster of the real-time base builder and strategy game from Firefly Studios, creators of the Stronghold series. In Space Colony you colonize to survive, designing intergalactic bases that keep your crew productive, happy and defended against hostile alien threats.

Build your incredible machine with gravity bending appliances from Gravity Lab! Our new lunar testing facility welcomes you to try out our standardised testing scenarios - now designed for humans!

Rekindling is a settlement building and management game. You are tasked with rebuilding society after the ZTD virus has taken over and turned the masses into mindless creatures. Build, Harvest, Mine, and Fight with your survivors to build a sustainable society and take steps towards finding the cure