Introducing the 2.5D Terrain: 2D/3D Level Platform Generator for Side-Scrollers v2.2.0 – a powerful game resource pack that enables developers to create stunning 3D side-scroller levels from simple 2D shapes.
This tool allows you to draw a 2D shape using splines, and instantly generate a corresponding 3D mesh and PolygonCollider2D. The 2D shape supports complex operations such as intersections, exclusions, holes, and curve merging via boolean operations (add, subtract), making it easy to design intricate terrain features like cutouts or combined platforms.
Key features include:
- 3D mesh generation from 2D splines with full support for holes and overlapping curves
- Automatically generated 2D Polygon Collider with hole support
- 3D Collider generation enabled directly in the Mesh Generator
- Procedural Foliage Generator that allows placing any prefab (e.g., bushes, trees, rocks) within seconds
- Full source code included with Assembly Definitions to optimize compilation times
- Live Preview (experimental) with auto-update functionality for real-time mesh generation during editing
- Tri-Planar ShaderGraph shader included, which also generates UVs for seamless texturing
Ideal for side-scroller game developers, this resource pack combines ease of use with powerful procedural generation, transforming 2D design into rich, interactive 3D environments.
Available at: https://assetstore.unity.com/packages/tools/modeling/2-5d-terrain-2d-3d-level-platform-generator-for-side-scrollers-220783
2025-09-22 00:00:00-update version:2.5D Terrain: 2D/3D Level Platform Generator for Side-Scrollers v2.2.0
