SnapConstruct – Modular Building Toolkit for Unity

Create immersive base-building mechanics in your game with this fully-featured, plug-and-play building system for Unity. Designed for first-person or third-person games, this system makes it easy to build, upgrade, and destroy structures with smooth snapping and intuitive placement controls.

• Modular Construction – Build floors, walls, and ramps with auto-snapping connectors.
• Ghost Previews – Visualize placement with real-time feedback (valid/invalid materials).
• Upgrade System – Seamlessly replace existing structures with improved versions.
• Destroy Mode – Select and remove structures cleanly with a visual indicator.
• Resource Integration – Connects with your inventory system to consume required items.
• UI Ready – Includes a simple, extendable UI to browse and select build types.
• Fully Commented Code – Clean, extensible C# scripts written for easy modification.
• First-Person Controller Compatible – Ready to drop into most FPS setups.