落雷／放電
入手：
Realistic Lightning Pack | Unity Asset Store [Official]
パーティクル
入手：
Lightning Particle System | Unity Asset Store [Official]
Electro Particles Set | Unity Asset Store [Official]
シェーダー／パーティクル／描画
入手：
Lightning Bolt Effect for Unity | Unity Asset Store [Official]
Lightning Effect | Unity Asset Store [Official]
TOZ Electric Shader | Unity Asset Store [Official]
Lightning Bolt 2D | Unity Asset Store [Official]
Particle Lines | Unity Asset Store [Official]
Lightning – Procedural Lightning | Unity Asset Store [Official]
スプライトエフェクト／2D
入手：
FX Lightning | Unity Asset Store [Official]
FX Super Kandol Pack IV | Unity Asset Store [Official]
Electricity Effects FX Electric | Unity Asset Store [Official]
嵐 (Storm)
入手：
Rain FX Pack | Unity Asset Store [Official]
Realistic Lightning and Rain Effects | Unity Asset Store [Official]
Realistic Rain Storm | Unity Asset Store [Official]
パック (Packs / Bundles)
入手：
Awesome Effects – Fire and Electricity | Unity Asset Store [Official]
Lightning Effect
動画：
入手：
Lightning Effect | Unity Asset Store [Official]
Lightning Bolt 2D
入手：
Lightning Bolt 2D | Unity Asset Store [Official]
フォーラム：
Lightning Bolt 2D – electricity effect | Unity Forum
参考：
Lightning Bolt 2D | Andrii’s GameDev Blog
Particle Lines
動画：
入手：
Particle Lines | Unity Asset Store [Official]
Procedural Lightning
動画：
Procedural Lightning for Unity
Procedural Lightning for Unity is HDR Ready!
Procedural Lightning – Tracking a Start and End Transform
How to Easily add Lightning to your Unity Game using Procedural Lightning Asset for Unity
Spacebumfuzzle with Procedural Lightning for Unity
Lightning Whip using Rope Physics
Sphere and Cone Lightning Shapes
Multi-Threaded High Performance Lightning for Unity
入手：
Lightning – Procedural Lightning | Unity Asset Store [Official]
ドキュメント：
API Documentation – Procedural Lightning | Digital Ruby [Official]
デモ：
Script Demo – Procedural Lightning | Digital Ruby [Official]
Lights Demo – Procedural Lightning | Digital Ruby [Official]
Whip Demo – Procedural Lightning | Digital Ruby [Official]
フォーラム：
Procedural Lightning – Fastest, AAA Quality, Dozens of Prefabs and Unlimited Power | Unity Forum