Dome Keeper The Lost Keepers expands the beloved mining and defense loop with a new underground campaign focused on discovering the fate of a forgotten civilization. Developed by Bippinbits and published by Raw Fury for release in 2026, this action simulation adventure game sends you beneath the surface, where ancient domes lie buried and their keepers have vanished. You take control of a new rig equipped with upgraded drills and defensive systems, tasked with excavating lost technology and surviving the creatures that have made the depths their home. The core loop remains satisfying: mine resources during the calm, then return to your dome to fend off waves of attackers.

Dome Keeper — is an unusual adventure in which you have to put in a lot of effort and try to use all your abilities effectively to protect the dome. The world in the game has long lost all hope of salvation, so people began to actively create domes to protect themselves from monsters and other threats. They could hide in them and somehow restrain the aggression from various monsters. The question immediately arises of how to maintain the normal state of the dome without the ability to find resources and improve technology. In fact, there is such an opportunity, and it lies in the fact that the player can easily dive underground, drill various tunnels and gradually discover a lot of new and interesting things.