



NEED PHOTON EDITOR AND LDLIB TO WORK (from 0.4)
Photon Editor
LDLIB
SPMod (Simple Progression Mod) - A mod that changes the process of obtaining iron, beds, and also adds a lot of new things.
Currently, the mod includes the following:
- A modified process for obtaining iron
- A piece of cloth (for beds)
- Ender chunks (obtained with a diamond pickaxe from the Ender ore after killing the dragon)
- Some vanilla recipes have been modified
- Nuclear Revolution: Nuclear bomb's craft and many other
- Post-Apocalyptic 1.0: Gasmask, gas and radiation systems; many other
The process of obtaining iron is as follows:
Spoiler- Obtain 20 clay
- Refine the clay in the furnace
- Make 4 brick blocks
- Place 4 bricks in the corners of the workbench, and 4 brick blocks on the sides
- Get more clay to craft clay buckets (3 per bucket)
- Craft clay buckets (no need to refine the clay)
- Put a cobblestone, a clay bucket, and coal in the clay furnace
- Take the resulting bucket of hot iron
- On the blacksmith's table (the craft has been modified for crafting before obtaining iron), combine 2 any stones (andesite, diorite, granite, etc.) and hot iron
- After obtaining 5 small pieces of iron in this way, combine them to obtain a hammer
- Next, having 2 more small pieces of iron and combining them with a hammer, you can craft an iron ingot
- To upgrade a stone pickaxe to an iron pickaxe, combine a stone pickaxe, a hammer, and a small piece of iron on a workbench.
- To craft other items, you may need an iron plate, which can be made by combining a hammer and an iron ingot on a workbench.
Additionally, the crafting of the diamond pickaxe has been modified. It requires a bucket of hot iron, an iron pickaxe, and 1 diamond. It can be crafted on a blacksmith's table.
- There is a test content. If you meet him, he will most likely either not be working or be unbalanced. Keep this in mind.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as spmod-0.4.2-neoforge-1.21.1.jar — drop this file into the mods folder
- Download size: 1.1 MB
- Download link checked 20 Aug 2026 — working
These come from our own check of the pack file, not from the source page.
