During March 2025, Annulus Games developed a Unity-focused extension for the Cysharp/ZLinq repository, enabling LINQ-like operations on Unity’s NativeArray and NativeSlice collections. The work centered on implementing the AsValueEnumerable extension, which allows value-based enumeration and efficient querying of Unity collections while minimizing memory allocations. Annulus Games designed supporting helper structs and classes in C# to manage enumeration logic across multiple Unity collection types, ensuring zero-allocation iteration where feasible. By integrating this extension with existing ZLinq workflows, they improved both performance and developer ergonomics. The project demonstrated depth in low-level programming, performance optimization, and advanced use of C# and LINQ.