Thanks for the valuable feedback, thanks for playing! I'm so excited to hear that someone tried it! The one horse spawning is a floating horse spawning. I added those for the extra layer and to show off the use of flow fields to control them. But if you look at the "track" it also spawns 1000+ horses although they start to stack after a while they are still being simulated. I made the spawning increase exponentially just to reduce the time it takes to get to a million because I didn't want the player to lose interest. Thanks again!