Some users report extreme CPU and GPU usage even on high-end hardware like an RTX 3060 Ti .
The interface is frequently described as clunky, with basic actions (like deleting misaligned elevators) being unintuitive .
Watch these gameplay reviews and trailers to see the bunker-building mechanics and technical performance in action:
Reviewers on YouTube praise the unique concept of building an underground Nazi bunker to turn the tide of WWII .
Critics like those on Steam Community note a lack of clear tutorials, leading to frequent "soft-locks" and trial-and-error gameplay .