Procedural Terrain Generator

Generate infinite, varied terrain for your Roblox game at runtime using Perlin noise, biome blending, and a powerful configuration system. No more hand-building maps — let the algorithm do it.

Generation Features

• Multi-Octave Noise — Layered Perlin noise with configurable octaves, persistence, and lacunarity for natural-looking terrain.
• Biome System — Define biomes by temperature and humidity. Automatic biome blending at borders. Includes 8 preset biomes: Plains, Forest, Desert, Tundra, Mountains, Swamp, Beach, Ocean.
• Terrain Materials — Automatic material assignment based on height and biome. Grass on hills, rock on peaks, sand on beaches, etc.
• Structure Spawning — Configurable structure spawn tables per biome. Trees, rocks, buildings, dungeons — all placed with collision checking.
• Chunk System — Terrain generates in chunks around the player. Configurable render distance and LOD levels.
• Seed System — Deterministic generation from a seed value. Same seed always produces the same world.
• Cave Generation — 3D noise-based cave systems with configurable density and size.

Performance

Chunk generation runs in a coroutine to avoid frame drops. Typical chunk generation time: 8-15ms. Supports up to 200×200 stud chunks at 4-stud resolution.