LayerUp Games is a free online toolkit for board game enthusiasts, bringing collection management, storage planning, 3D-printing resources, and play tracking together. Players can import their collections from BoardGameGeek or add games manually, then arrange boxes on a virtual Game Shelf drawn to real-world dimensions. The shelf helps users plan how games fit, view arrangements in 3D, and organize their collection by shelves and categories.

The site features more than 32,000 community-sourced 3D models, including game inserts, token trays, card holders, and other upgrades. Models are matched to the games they fit and include maker photos and print reports; listings come from print communities and hosts such as Printables, MakerWorld, Thingiverse, and Cults3D, with both free and paid options. Users can save models they want to print, track them in a queue, follow designers, and explore print profiles, plates, and filament-color suggestions. LayerUp Games also offers tools for managing card sleeves, recording plays, requesting models, and discovering community creations.