https://www.unrealengine.com/marketplace/en-US/product/allexplosions
This pack tries to make your life easier when you need to something to blow up.
Easy to use and Scale them.
Include Cinematic Explosions with Vectorfield textures for slow-mo effect (8k textures).
Type of VFX:
Cinematic: Nuke, Air, Ground
Gameready: Big, Small, Gas, Trails, Sand