- A paid asset, but currently available for free download
- Please support the developer by purchasing the package
- Latest version: v2.2.5
Upgrade from Gaia 1
- Compatible with Unity 2019.3+
- Click here for upgrade instructions
Welcome to Gaia 2
- An all-in-one terrain and scene generation system for Unity
- Creates stunning scenes for mobile, VR, desktop, and console in minutes
- Offers flexibility of going fully procedural or fully manual, or in-between
- Saves time and money by automating setup of render pipeline, character, sounds, water, skies, post-fx, and lighting
Gaia Pro
- An extension to Gaia 2 that adds more stamping and spawning options
- Over 100 photogrametry-enhanced assets and biomes
- Massive world support with non-destructive editing and streaming
- Beautiful skies with time of day and weather with rain and snow
- Spawnable birds, butterflies, pollen fx, and location-based sound fx
- Gaia eXtensions system to integrate other assets into your scene
Key Features
- Wizard-driven simplicity
- Automated pipeline installation & optimal setup
- High-performance water system
- Biome system to use sample assets or make your own
- Stamping and spawning systems for terrain and scene generation
- Sessioning system for backing up and sharing sessions
- Exporting system for baking and exporting lodded terrain meshes and textures
- Points of interest for spawning farms, villages, cemeteries, etc.
- Vegetation shaders with snow, location variation, and world space cover
- Screen-shotting system
- Controller, sound, lighting, post-fx, and water setup with a click
- Built-in, URP, and HDRP 7.2+ support
Sample Assets Included
- Assets from Gaia Pro by Procedural Worlds
- Skies from Ambient Skies by Procedural Worlds
- Sounds from Ambient Sounds by Procedural Worlds
- 3D Low Poly Adventure from Synty Studios
- 3D Village Exteriors Kit from 3DForge
- Grasses from Turboscalpeur
- Textures from NatureManufacture
Feature Comparison
Gaia 2
- Biomes
- Multi Tile Support
- GPU Accelerated Stamping
- GPU Accelerated Spawning
- Lighting, Post FX, Sound FX
- Built In, URP, HDRP Shaders
- Third Party Extensions
- Stackable Filtering
Gaia Pro
- All of Gaia 2 plus:
- Massive World Creation Support
- Non-Destructive Massive World Edit Support
- Massive World Streaming & Culling Support:
- Additional stamping & erosion operations
- Additional masking operations
- Mask exporting system
- Spawnable VFX system and assets
- Spawnable Sound FX
