Tutorials


To grab the latest version of RAIN please click “Check for Updates” in your RAIN menu.




RAIN v2.1 Quick Start: Sample Project and Character Rigging in less than 15 mins


In this video Prime gives you a quick walkthrough and introduction to using RAIN 2.1 to quickly create AI inside of Unity3D.

Download RAIN Sample Project 1






RAIN v2.0.11 Tutorials



Basic Object Rigging in RAIN for Unity
We have been receiving a lot of requests to rig up a stand-ins for a scene. In this video Prime shows you how to rig up a basic object for prototyping your AI.
Get Started With RAIN Part 1
Simple Patrol

This is the first in a series of videos on RAIN for Unity4 and up. Community member CodersExpo shows you how to get started with path finding on a waypoint route.


Download RAIN Starter Project 1


Get Started With RAIN Part 2
Adding Attack

In this second video, we work with the RAIN AIRig Sensor and Behavior Tree, to create a simple attack and add randomness in the patrol behavior.


Download RAIN Starter Project 1
Get Started With RAIN Part 3
Adding Wander

In this third video, we work with the RAIN AIRig, Navigation Mesh, Waypoint Navigation and Behavior Tree, to create a simple wander behavior.


Download RAIN Starter Project 1
Get Started With RAIN Part 4
FPS Patrol/Break, Attack, and Search Behavior

We work with the RAIN AIRig, Sensor, Waypoint routes and Behavior Tree, to complete a simple FPS patrol/break, attack and search behavior. We also take our first look at Custom Action and writing script.


Download RAIN Starter Project 1
Combining Mecanim and RAIN Part 1
Getting Started

This is a first in a series of videos combining RAIN artificial intelligence engine with Unity Mecanim animations.


Download Mecanim Sample Project