Sci-Fi Roguelike Dome Keeper Is Temporarily Free on Steam, Boasts 92% Rating

Dome Keeper, the sci-fi roguelike released in 2022 to a 92% positive rating from gamers, is temporarily free to play on Steam. In addition, the game is available at a 60% discount until January 22 for those who want to keep playing after the free weekend.

Players can enjoy the full version of Dome Keeper for free until January 12.

Dome Keeper is described as an original roguelike blending resource mining and base defense, where players must fend off waves of aggressive aliens while simultaneously exploring the depths of a hostile planet. Between attacks, you’ll descend into mines to collect valuable resources and artifacts, then use them to craft upgrades and new devices—constantly balancing risk with preparation for the next wave.

Each session takes place on a procedurally generated map, featuring unique resource layouts, caves, and hidden discoveries. Enemies assault your dome from both ground and air, each with distinct behaviors and attack types, requiring a flexible approach to weapon selection and upgrades. The dome itself can be equipped with various weapons, which can be upgraded and repaired throughout the run.

Progression is key: gathered resources let you strengthen defenses, boost mining efficiency, and improve your character’s mobility. At the start of each session, you choose your keeper, dome type, starting gadget, and difficulty modifiers—shaping your playstyle and replayability. As you play, you’ll discover artifacts that unlock new tactical options and add variety to gameplay.

By the way, five games from different genres recently became permanently free on Steam.