SlotMaster
🟠 Updated over a year ago⚠️ Install Order · 1 step
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 3.0% endorsement rate — high engagement, a strong quality signal
- 🏆 #30 of 77 Cheats mods in this game by downloads
📋 About This Mod
Description
This mods allows you to upgrade everything to it's Max slots (means you have to upgrade yourself)
Lua and CS (NMSMB) scripts are available as seperate downloads.
Technical Details
Files Changed
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[]METADATA/REALITY/TABLES/INVENTORYTABLE. MBIN
[
]METADATA/REALITY/DEFAULTREALITY. MBIN (when using the maxslot option in a new compile with either script)Mod Format Explantion
EXML Format: Partial edit, only touches the lines/values that need editing. Very low chance of conflicts with other mods (unless they edit the same values). Can be edited easily by user using an editor like Notepad ++/VSCODE/... .
MBIN Format: Full File Replacement. High chance of conflict, comparable with old pak format (pre. WORLDS). Can be used together with EXML, MBIN mods are loaded first so changes in EXML mods that edit the same file will still be applied. Other MBIN mods that change the same file follow the FIFO principle, merging is highly recommended with MBIN mods (see How To).
Lua Format: Script file used by AMUMSS to generate the mod or used for merging with this tool.
CS Format: Script file used by NMSMB to generate the mod or used for merging with this tool.
Installation
Install path: ...\No Man's Sky\GAMEDATA\MODS
How to install: Recommend installation is manual, vortex can be used but some mods contain multiple versions so user might need to delete files/folders. Common steps, download mod, extract the file(s) from archived file and copy to the install path.
Mod Details
Mod Format: Full EXML
Mod Base Setting
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[]Exocraft inventory (120 cargo - 60 tech ) This will revert if the mod breaks or is uninstalled. Losing all items in non-vanilla slots.
[
]Ship (120 cargo - 60 tech ) on any class[]Freighter (120 cargo - 60 tech ) on any class
[]Weapon (60 tech )on any class
[]Living Ship (120 cargo - 60 tech )
MaxSlot toggle: this toggle should enable all slots be unlocked. Only on new spawns and new save for personal inventory.
NMSMB toggles
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[]public bool ImproveShip = true
[]public bool ImproveWeapon = true
[]public bool ImproveAlien = true
[]public bool ImproveVehicle = true
[]public bool ImproveInventory = false
[]public bool ImproveFreighter = true
[]public bool MaxSlot = false
Lua toggles
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[]ImproveShip = true
[
]ImproveWeapon = true[]ImproveAlien = true
[]ImproveVehicle = true
[]ImproveInventory = true
[]ImproveFreighter = true
[]ImproveSpecialSlots = false
[]MaxSlot = false
Extra information
Interesting links
Modding Discord: Discord
Step WIKI: Step WIKI
How To Guides
Quick Guide: How To merge with AMUMSS
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[]ImproveShip = true
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[]public bool ImproveShip = true
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[]Exocraft inventory (120 cargo - 60 tech ) This will revert if the mod breaks or is uninstalled. Losing all items in non-vanilla slots.
SlotMaster is a cheat mod for No Man's Sky that upgrades all inventory types to maximum slots, including exocraft, ship, freighter, and weapon. It offers Lua and CS scripts as separate downloads, with EXML partial edits to minimize conflicts. Requires manual installation into the MODS folder.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Community-trusted with 372 endorsements and over 12k downloads
- EXML partial edits mean low conflict chance with other mods
- Includes scripts for merging, so you can combine with other mods easily
⚠️ Cons
- Manual install required; Vortex may need extra steps due to multiple versions
- Uninstalling or mod break reverts exocraft slots, risking loss of items in non-vanilla slots
- Last updated July 2025 — check compatibility with latest game patches
For No Man's Sky players who want max inventory without grinding upgrades. Perfect for builders and explorers who hate slot limits. Skip if you prefer vanilla progression or don't want to risk item loss on uninstall.
💡 Beginner Tips
- Back up your save before installing, especially if you have items in exocraft slots beyond vanilla limits.
- If using Vortex, manually delete old versions from the MODS folder to avoid conflicts.
- Use the EXML version for best compatibility; merge Lua/CS scripts with AMUMSS or NMSMB if you need to combine mods.
📊 Mod Details
- Game
- No Mans Sky Mods
- Author
- Jackty89
- Version
- Patch-5.73
- Downloads
- 12,297
- Endorsements
- 372
- Category
- Cheats
- Created
- 4/23/2022
- Updated
- 7/6/2025
🔧 How to Install No Man\ Mods
Create /MODS/ folder in /GAMEDATA/PCBANKS/. Delete DISABLEMODS.TXT.
📖 Full step-by-step install guide for No Man\ →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for No Man\ commands, item IDs, and more.
Keep browsing — more No Man\ mods await