The feeling of a factory is really good, I really liked how the menu was sort of integrated into the environment. I enjoyed trying to set up a full build of jewels ready to score a full combo but my jewel holders tended to drift such that the jewel would fall off the edge instead of being locked in. I think you should either go with this squishy drift and make it a bit wilder like peggle or pinball or if you're going for more of a puzzle game combo building thing make it more precise to the behavior is predictable and consistent. The visuals are good and contribute to the immersion, along with the funny on-brand game description employee briefing.