A Resident Evil-inspired Themed Key Unlock System. Each distinct key: Heart, Diamond, Spade, Club matches a unique door and can be opened. Enhanced with PBR assets, it's a ready-to-implement now.Some materials may need upgrading when using URP or HDRP. Use the render pipeline asset converters to do so or "Edit > Render Pipeline > Upgrade Selected MaterialsSupport: YouTube || Website || Discord || Email || Online DocumentationLooking for a pack which combines all of my puzzle assets together, at a massively reduced price? Adventure Puzzle KitThis Themed Key Unlock System is a complete template for implementing your own key and door system. The themed keys allow you to interact and open a specific themed door, as seen in popular Resident Evil titles. Featuring a: Heart, Diamond, Spade and Club design, with PBR assets.CORE FEATURES:Raycast SystemInventory SystemAdd as many doors as is desired for your gameCollect keys as seen in the resident evil series: Heart/Diamond/Spade/ClubPBR themed keys in Silver and Gold metal, with PBR doorAnimated door animations and unlocking animationsPBR door with basic animation and open script provided.Basic sound effectsFully prefabbedFull DocumentationFull C# Source CodePACKAGE CONTAINS:4 PBR Themed keys:Silver and Gold texture styleTexture Sizes: 2048x2048PBR Door at 2048x2048NEW FEATURES:V1.4 - Bug fixes, inventory re-design and qauality of life fixesV1.3 - Dynamic inventory, ScriptableObjects, new sounds and so much moreV1.2 - UnityEvents, rework, and managersIf you have any problems or have a question, don't hesitate to contact me via email