XScene-UEPlugin is an Unreal Engine 5 plugin developed by XVERSE that enables visualization, management, and hybrid rendering of Gaussian Splatting models in real time. Gaussian Splatting reconstructs 3D scenes from multi-view photographs using differentiable neural networks. The repository includes a full training module with scripts to train custom models from image sequences or videos, and the UE5 plugin deploys those trained models for interactive rendering within the game engine.