Substructure, from Factorio UltraCube Team, Passes 100K Steam Wishlists
Dubious Design, the UK studio founded in 2024 by the makers of the Factorio mod UltraCube, showed its new automation game Substructure at gamescom. The game is set on a floating planet approaching the solar system, where players build factories and dig through layered underground cavities. Steam wishlists have passed 100,000. A hands-off demo covered farming, catalysts, lift platforms, and a live multiplayer session.