Unity Assetstore - Impact CFX - Collision Effects System v1.5.3

https://assetstore.unity.com/packages/tools/particles-effects/impact-cfx-collision-effects-system-245948

Impact CFX is a powerful and flexible material-based collision effects system for producing audio, particle, and decal effects from physics collisions and raycasts.

Fab - Low Poly Shooter Pack v6.0

https://www.fab.com/listings/90ba076a-dc9a-4782-9ac8-dc2ed4f06405

The Low Poly Shooter Pack is an out-of-the-box solution jam-packed with polished mechanics and high-quality animations, that will serve as a fantastic foundation for whatever kind of shooter game you want to create.

https://www.fab.com/listings/5d5c617f-4013-4e2d-8682-dcee716c729e

This project includes everything pictured with all assets, maps, and materials created in the Unreal Engine. Each asset was created for realistic AAA quality visuals, style, and budget.

Supported engine versions: 4.27 and 5.0 – 5.5

In this pack you will find a saber game template, in which random objects (cubes, pyramids, etc.) fly at player and player need to break them with sabers. As the game progresses, the speed increases and the difficulty increases. In addition to the logic of the game itself, you will also find one music track, sound effects, widgets, materials and one Niagara effect.