Last reviewed April 2026 — focuses on tooling and conventions as of late 2025 / early 2026. This guide is written for an intermediate-to-advanced Unity developer building a 3D multiplayer game on ...
To enable interaction, you'll use Unity's Event System with a Physics Raycaster on the camera, and the cell script implements the IPointerClickHandler, IPointerEnterHandler, and IPointerExitHandler ...