Factory Spawner

Version 2.3.0 - Satisfactory 1.2 compatibility update (2026-06-15)

• 🔧 Updated for Satisfactory 1.2 / SML 3.12 (Unreal Engine 5.6)

Version 2.2.0 - Release (2025-12-24)

License: MIT

🎉 What's New

• ⚡ Power generators added — Coal Generator, Fuel Generator, Nuclear Power Plant.
• 📝 Display name support — Type recipes as shown in-game (e.g., "IronIngot" instead of "IngotIron"). But both work.

From Version 2.1.0

• 🆕 Conveyor lifts added — Adds more compact vertical designs; lift tier matches belt tier.
• 🏭 Added remaining production machines — Packager, Converter, Particle Accelerator, Quantum Encoder.

From Version 2.0.0

• 🔥 Blueprint generation via chat commands - No more schematics or recipes needed!
• 🔄 Automatic belt tier detection - Uses your highest unlocked belt tier (Mk1-Mk6)
• 💧 Automatic pipeline tier - Automatically uses Mk2 pipes when unlocked
• ⚙️ Optional belt tier override - Force a specific belt tier with beltTier {number}

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Factory Spawner takes the hassle out of manually placing and wiring every machine. Simply tell it what you want to produce and how many machines you need, and it will:

• ✅ Spawn the requested machines and set their recipes
• 🔄 Automatically connect everything with belts
• ⚡ Wire up power poles and connect them to the grid
• 🛠️ Handle splitters, mergers, and constructors for smooth production chains

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Usage

Quick Start

Open the chat and type your factory command, e. g.

/FactorySpawner 2 Smelter IngotIron, 3 Constructor IronPlate

A blueprint called "FactorySpawner" will be created. Just place it!

Command Syntax

/FactorySpawner {number} {machine type} {recipe} {underclock}

(without curly braces)

• number → Number of machines in a row
• machine type → Smelter, Constructor, Assembler, Foundry, Manufacturer, Refinery, Blender, Packager, Converter, ParticleAccelerator, QuantumEncoder, CoalGenerator, FuelGenerator, NuclearReactor
• recipe (optional) → e.g. IngotIron, IronPlate, Motor, Computer
• underclock (optional) → The clock speed of each machine in the row (Value in %: 0 - 100)

You can chain multiple commands, separated by commas. Each creates a new row of machines:

/FactorySpawner {number 1} {machine type 1} {recipe 1}, {number 2} {machine type 2} {recipe 2}

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Examples

This spawns 2 Smelters making Iron Ingots and 3 Constructors making Iron Plates, all connected with belts and power:

/FactorySpawner 2 Smelter IngotIron, 3 Constructor IronPlate

Here is the config from the screenshot (without recipes).

/FactorySpawner 12 Smelter, 10 Constructor, 5 Foundry, 10 Constructor, 4 Assembler, 3 Manufacturer

Automatic Tier Selection

The mod automatically detects and uses your highest unlocked belt and pipeline tiers!

• 🔄 Belts: Uses Mk1-Mk6 based on what you've unlocked
• 💧 Pipelines: Automatically uses Mk2 pipelines if available

You can also override the belt tier:

/FactorySpawner 2 Smelter IngotIron, 3 Constructor IronPlate, beltTier 3

This forces the mod to use Mk3 belts instead of auto-detection.

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⚡ Automatically Generate Commands

👉 Open Satisfactory Planner

With this tool you can plan your factories online and instantly generate a config command string. No manual typing required — just:

1. Design your factory setup in the planner.
2. Copy the generated config string to your clipboard.
3. Paste it directly into the in-game chat (Ctrl + V).

Your factory will be ready in seconds! 🚀

Safe to Uninstall

All placed buildables are just vanilla ones, so you can safely uninstall the mod at any time.

Known Issues

• You can spawn machines that have not yet been unlocked.

Feedback on Discord

<https://discord.gg/Yzgw9yQK>

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