Welcome to GeNa the swiss army knife of spawning systems that helps you to create stunning environments fast!!

A finalist in the category of Best Artistic Tool in the Unity 2018 Awards, GeNa is a powerful semi procedural spawning tool that works on meshes as easily as terrains, and creates both structured and unstructured natural and human environments.

GeNa gives you the flexibility to go fully procedural or fully manual or somewhere in between and helps you to bring your vision to life by quickly and naturally placing grass, trees, prefabs, fences and structures made up of groups of prefabs such as villages.

GeNa optimizes prefabs by fixing their batching and lighting, and adding light probes as needed. The result is better lighting, improved frame rates, and reduced bake times.

Key Benefits:

– Simple and easy to use;

– Precise control via terrain sampling;

– Nicer natural environments;

– Massive time savings;

– Better frame rates;

– Better lighting.

Key Features:

– SECTR support;

– Fast intuitive setup;

– Single, Global and Paint based spawn modes;

– Layer based collision detection;

– Works with terrains or meshes;

– Works with single or multiple tiles;

– Automated prefab optimization system;

– Automated light probe placement;

– Spawns textures, grasses, trees or prefabs

– Spawns individual items;

– Spawns complex structures;

– Spawns locally or across entire scenes;

– Composable spawner and sub spawners;

– Extensible spawner system via API;

– Design time or runtime spawning;

– Precision placement modification;

– Save spawners as prefabs for re-use;

– Rock ledge and rock wall building;

– Preference & preset systems;

– Cool fence building system;

– Amazing gravity simulation;

– Multiple spawn algorithms;

– Cool Iteration mode, Ctrl+I;

– Multiple levels of Undo.

Multiple Spawn Algorithms:

– Organic;

– Clustered;

– Last location;

– Every location;

– Paint mode;

– Local spawns;

– Global spawns;

– Image and noise based masking;

– Gravity!

Even before it’s launch GeNa is being used by several AAA game studios, and the feedback consistently ranges from somewhere between “Genius!” and “Makes level design fun again.”

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Why Procedural Worlds?

At Procedural Worlds we create quality products that are easy to use, nicely integrated and well supported. Your investment supports our team so that we can create better products sooner and provide you with timely support now. To learn more about us please check out our reviews and then come and say hello or ask a question on our discord channel.

Upgrade Policy:

Every year as we further develop our products we reserve the right to charge an upgrade fee which is usually around 20-50% of the full purchase price for the next major release of our software. This will be in line with the amount of effort required to make the upgrade.

These upgrades are aligned to the major Unity versions they support. You are not obliged to update to newer versions of our products if you do not need to and your older products will continue to work on the Unity releases they were targeted at, however old versions of our products will not be supported on new versions of Unity.

All upgrade money is fed back to the team to ensure that we can continue to update, grow and support our products and customers over time.

Our Bundles:

World Building Bundle – 2021 Edition – Get 20% off all our tools in this awesome bundle. It includes Gaia Pro 2021, Gena Pro, Ambient Sounds, Pegasus and SECTR 2019.

Our World Creation Products:

Gaia Pro 2021 – Gaia 2 is an introductory version of Gaia Pro. Gaia 2 expands on the original Gaia 1 with multi terrain and biome support.

GeNa Pro – GeNa Pro os the big brother of GeNa 2. It is a complete re-write, and includes all of the capability of GeNa 2 plus the ability to create splines, rivers, roads and villages and to shape and fill your terrain with rocks, trees grasses and more.

SECTR Complete 2019 – A suite of performance-enhancing tools that enable open world streaming, massive mobile games and includes the latest techniques in audio occlusion and propagation.

Our Procedural Spawner Packs:

Leverage the power of Gaia Pro 2021 and GeNa Pro with your artistic vision to procedurally create in minutes what would take weeks or months by hand. We take some of the best modular assets in the store and make it easy for you to use them in your scene.

Fantasy Kingdomn Spawner Pack – Purchase the POLYGON Fantasy Kingdom kit from Synty Studio’s and make stunning Low Poly environments in just minutes.

Our World Enhancement Products:

Ambient Sounds – A tool that creates interactive soundscapes that also comes with professionally composed sound effects and music library.

Our Utilities:

Pegasus – A system that can drive anything along a path. Great for cut-scenes, and even has an ambient ai that supports formations, animation and local avoidance for your NPCs and animals!