Unity Boids 100 000 fish boids interacting using Unity ECS. Video of boids in action: https://www.youtube.com/watch?v=Ci1WWoc2kkc&t=10s Inspired by Codetrain's video on boids and quadtrees: https://www.youtube.com/watch?v=mhjuu... https://www.youtube.com/watch?v=OJxEc... And Sebastian Lagues video on boids: https://www.youtube.com/watch?v=bqtql... Also includes a version made with Octree and normal Unity GameObjects for performance comparison. Unity assets used: https://assetstore.unity.com/packages... https://assetstore.unity.com/packages... https://assetstore.unity.com/packages... https://assetstore.unity.com/packages... https://assetstore.unity.com/packages... Learning resources: https://github.com/Unity-Technologies... https://www.youtube.com/watch?v=p65Yt... https://youtu.be/H-goqMxN0Bc https://youtu.be/gibqhg0wMA0 https://youtu.be/lDTyCYAtQyQ