Spencer's Simple Generators
Spencer's Simple Generators is a NeoForge mod that adds three ore generators for players who want resources without long mining sessions.
What it does
The mod adds three generators that produce ore passively in the world: a Coal Generator as the entry-tier block for early setups, an Iron Generator for steady mid-tier supply of crafting materials, and a Diamond Generator as the high-value endgame option. The tiers are meant to add automation without making progression feel skipped.
Each generator ships with its own recipe and drop settings, and a dedicated Creative Inventory tab groups them. The mod is intended for technical players building Skyblock setups as well as casual survival worlds. It is installed on the client and the server, and it works alongside Full Survival Integration. Its only build covers 1.21.1, and the latest file is 1.0.0, published 2026-08-16. The code is all rights reserved and not open source.
Key features
Coal Generator
An entry-tier block that suits early-game setups and gives a first source of coal without mining.
Iron Generator
A mid-tier generator that supplies iron steadily, feeding the materials most crafting paths need.
Diamond Generator
The endgame generator, built for collecting high-value resources over long stretches of play.
Balanced crafting and loot
Custom recipes and loot tables are tuned so the generators speed progression without overpowering it.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Technical players who build automated systems and players in casual survival worlds who want less mining grind. Spencer's Simple Generators is meant for both groups.
How it compares
Ore Generators is a NeoForge mod released under All rights reserved, with files for 1.21.8 – 26.1.2, so its version range does not overlap with this mod's 1.21.1 build. Coalossal Coals is also a NeoForge mod under All rights reserved, for 1.21.1 only, and focuses on coal rather than a set of tiered generators. Create: Balanced Recipes is a server-side mod with optional client use, released under the MIT License, and it spans Fabric, Forge, NeoForge and Quilt for 1.21.1, so it covers more loaders than this mod.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Spencer's Simple Generators | NeoForge | 1.21.1 | Client and server | 2026-08-16 |
| Ore Generators | NeoForge | 1.21.8 – 26.1.2 | Client and server | 2026-06-04 |
| Coalossal Coals | NeoForge | 1.21.1 | Client and server | 2025-04-30 |
| Create: Balanced Recipes | Fabric, Forge, NeoForge and Quilt | 1.21.1 | Server required, client optional | 2025-04-25 |
Questions
Does Spencer's Simple Generators need to be installed on the server?
Which Minecraft version does the mod support?
Does Spencer's Simple Generators work with Full Survival Integration?
In the catalog
Spencer's Simple Generators is one of 2,072 Economy mods on ModsFinder, and one of 917 Economy mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
Welcome to Spencer's Simple Generators! This mod introduces a streamlined, balanced progression system for automated resource generation directly into your Minecraft world. Say goodbye to tedious mining grind and hello to passive resource production! Built for NeoForge on Minecraft 1.21.1. Perfect for technical…
Official listing
- Modrinth page
- modrinth.com/mod/spencers-simple-generators
- Owner
- thatorangeslime
- Published
- 2026-08-16
- Updated on Modrinth
- 2026-08-16
- Facts verified
- 2026-10-15