Comments - sirgru

That integration is already out there, I haven't made it from scratch.
Bullets are recycled, not repeatedly created and destroyed. The key is do disable them asap. I have made some tests and a scene can sustain about ~500 bullets onscreen on my PC, though I see how it can be pushed further. Number of bullets is #1 concern for performance though.

Well aware. I used to do with Linux for a living.
Corrected, thanks.