Particle No Collision in Game.
When I put the particle in the level, all the particles that collide are killed. If I start PIE, or standalone game, then they do not collide. I created this particle in version 4.19 and upgraded to 4.21. But it still worked with 4.21. After some time, I noticed that she no longer collided. Only in the level editor (viewport 1) does it collide.
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