Mapgen | V2.2

Previous versions used simple thermal weathering. Version 2.2 introduces a real-time hydraulic erosion system. Water particles are simulated across the heightmap, carrying sediment from peaks to valleys. This results in:

Migrating to or installing MapGen v2.2 is straightforward, but there are new system requirements to note. mapgen v2.2

The engine dynamically subdivided tiles near features players actually saw — cave entrances, cliff bases, ruins — while leaving empty plains coarse.
Result: Memory usage dropped 40%, and world loading sped up 2× without losing scenic detail. Previous versions used simple thermal weathering

If you are currently running v2.1, the jump to v2.2 is a no-brainer. It doesn’t radically change the UI or break your workflow, but the output quality is significantly higher. The library has been optimized for performance, resulting

MapGen v2.2 feels like a project maturing. It is moving away from "look at this cool noise algorithm" toward "here is a tool that builds production-ready environments." If you are building a strategy game, an RPG, or an exploration sim, this update tightens the gap between prototype and final art.

Rating: ★★★★☆ (Essential for Procedural Devs)

The library has been optimized for performance, resulting in: