Publisher tinyBuild and developer UDevLemon have announced Trainfort, their new post-apocalyptic dwarven train survival and building game.

Trainfort is in development for Windows PC (via Steam). Though a release date wasn’t announced, sign-ups for a playtest are available on its Steam page.

Here’s a rundown on the game, plus its reveal trailer:

Trainfort is an open-world co-op survival crafting game. As a dwarf nomad, hit the road of this post-apocalyptic world with your bearded mates. Build a moving steam engine, pack your base with you, and explore the wilderness. The country is big, your legs are short, but you gotta keep moving!

Survive the post-apocalyptic wasteland, build your base, and advance your technology with resources in the land’s far reaches.

Game features:

• Experience a groundbreaking character controller
• Explore the post-apocalyptic steampunk open world
• Massive world map that is procedurally constructed from handcrafted tiles
• Craftable gear, transport, and movable bases