Lightning Apocalypse
by MisterCosmos
Lightning Apocalypse lets players build a ritual structure that calls down a lightning bolt onto the nearest mob, and it is a NeoForge mod for 1.21.1 and 1.21.4.
What it does
Lightning stops being only a weather effect in this mod. A player builds a precise structure from Copper Blocks and Lightning Rods, stands at its center during a thunderstorm, and performs a ritual with a Trident that carries the Loyalty enchantment. When the conditions are met, a bolt strikes the closest mob. The ritual gives 1 experience point per strike, and in Creative mode it costs nothing.
The structure has two layers: a 3×3 ground base of Copper Blocks, and a second 3×3 layer where Lightning Rods sit on the top Copper Blocks. Because the setup is fixed, the result depends on building it exactly, which the author describes as a secret ritual. The mod is released under the MIT License and is not open source. It runs on client and server, so the server and every player need it, and files are published for NeoForge only, covering 1.21.1 and 1.21.4 with 1.0.0 for 1.21.4 as the latest.
Key features
Ritual lightning strike
A bolt is called down onto the nearest mob once the structure and the storm conditions are satisfied.
Two-layer structure
The base is nine Copper Blocks and the upper layer is nine Lightning Rods on Copper Blocks, both arranged in 3×3 grids.
Trident ritual
The ritual needs a Trident enchanted with Loyalty, and the player must stand at the center of the structure.
Experience from strikes
Each strike awards 1 experience point, and the ritual costs nothing in Creative mode.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Clearing mobs at night
During a thunderstorm, a finished structure lets a player remove a nearby mob with one strike instead of fighting it.
Who it’s for: Players who want a lightning-themed ritual in survival or creative worlds, and server owners who want an optional mob-clearing feature on a shared server.
How it compares
Lightning Mod is available for Forge and NeoForge across 1.18.2 – 1.21.4, and it is not open source, while Lightning Apocalypse is only NeoForge and is also not open source under the MIT License. Rain/Thunder covers 1.20 – 1.21.1 on Forge and NeoForge and is client-side only with All rights reserved, so it is not a server mod.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Lightning Apocalypse | NeoForge | 1.21.1 – 1.21.4 | Client and server | 2026-10-01 |
| Lightning Mod | Forge and NeoForge | 1.18.2 – 1.21.4 | Client and server | 2025-10-19 |
| Rain/Thunder | Forge and NeoForge | 1.20 – 1.21.1 | Client-side only | 2026-08-12 |
Questions
Does Lightning Apocalypse need to be installed on the server?
Which game versions does Lightning Apocalypse support?
Can the ritual be done without a thunderstorm?
In the catalog
Lightning Apocalypse is one of 8,499 Technology mods on ModsFinder, and one of 3,557 Technology mods for NeoForge. 17,979 mods support Minecraft 1.21.4.
More from MisterCosmos
Similar mods
What the author says
Lightning isn’t just a weather effect anymore — it’s your ultimate mob-clearing tool. This mod introduces a secret ritual: build a precise structure, meet the conditions, and unleash a lightning bolt that strikes the nearest mob. No random chaos — just controlled thunderous power. You’ve built the structure, waited…
Official listing
- Modrinth page
- modrinth.com/mod/lightning-apocalypse
- Owner
- MisterCosmos
- Published
- 2026-09-05
- Updated on Modrinth
- 2026-10-01
- Facts verified
- 2026-10-15