
Official patches, updates and announcements from the developer.
Last updated Oct 1, 2026
Major Update Preview: 156 Mineable Mineral Types!
A major RigidGems Museum update is coming soon: 97 new mineable mineral types, for 156 total. See new optical effects, cabochon cuts, and five screenshots captured in-game.
This update includes fixes for the GemCutDesigner Data Analyzer and facet counting, along with improvements to list controls, Precision Cut guidance, and the appearance of multicolor minerals.
This update improves GemCutDesigner’s DEVELOP processing and fixes collision detection for custom cuts that use concave geometry. 【Improved EASY to DEVELOP Processing】 Improved an issue where shapes created in EASY mode could sometimes fail to process correctly in DEVELOP.
This update expands GemCutDesigner with new editing features and improves numerical input and the visual clarity of EASY mode. It also includes fixes and usability improvements across custom cuts, loose gem purchasing, mining, quests, galleries, and camera controls.
This update introduces the new GemCutDesigner feature. GemCutDesigner is designed to let players create original gemstone cuts without requiring prior knowledge of professional gem cutting.
Official RigidGems Museum Discord Server Is Now Open
We have opened the official RigidGems Museum Discord server. It is a place for players to share gemstones, cut designs, screenshots, questions, bug reports, suggestions, and development discussions.
This update introduces the new Lucky Drop item along with 100 additional inclusions. It also improves inventory management, mining information, UI usability, object placement, and fixes a rendering issue affecting some older GPUs.
This update brings a full renewal of the game UI, with major improvements to screen layouts, usability, and information display. The cutting system has also been expanded with the new “Timing Cut” mode, while the previous cutting method has been improved as “Precision Cut.
This update expands the number of cuts available in the cutting scene and includes several improvements to UI display, font rendering, mining scenes, rasterized rendering, localization, and overall usability.