Advanced Grid Inventory System v4.0 (5.1+) is a modular, grid-based inventory system designed for both singleplayer and online multiplayer projects. The system offers full flexibility, allowing users to create custom inventory layouts, modify the UI, and freely attach items to one another using an attachment system. It supports a wide range of features including utility widgets for inventories of any shape, vehicle inventories and modifications, storage solutions (such as chests), equippable and holdable items (e.g., flashlight, headphones, rifle), and sample implementations for campfires, smelters, vendors, AI killing and looting, puzzle interactions, and survival elements. The system includes an admin panel, optimized and commented code, save and load functionality, and optional combat and IK/locomotion systems. Character, vehicle, and animation assets have been migrated from Unreal Engine samples, with the Chaos Vehicles plugin required for vehicle driving. The resource pack is continuously updated and supported.
Link: https://www.fab.com/listings/16b82fb0-7ea5-4627-adcc-95f23a387b61
Advanced Grid Inventory System v4.0 (5.1+)