Catherine HuQuick Answer: What are the best Thick As Thieves mods right now?
Based on community downloads, stability, and our own 2026 testing, the top 5 must-have Thick As Thieves mods are:
Editor’s Note on Testing Methodology
The mods featured in this guide were manually tested by our team on a high-end PC rig (RTX 4090, 64GB RAM) running Thick As Thieves Patch 1.04. We have verified that these mods are currently functional and compatible with each other. Always remember to back up your original save files located at %LOCALAPPDATA%\ThickAsThieves\Saved\SaveGames\ before altering your game directory or injecting custom engine injectors. — Catherine Hu, Content Lead at XMODhub
Playing Thick As Thieves in its vanilla state is an incredible stealth experience, but the modding community has taken it to a completely different level. Whether you are annoyed by a clunky hotkey wheel, want to push your graphics card to its absolute limits under Unreal Engine 5, or simply want to skip the tedious grinding mechanics for safehouse decorations, there is a mod for exactly that.
However, diving into modding can be overwhelming. With thousands of raw engine files and custom scripts available, figuring out which ones actually work—and which ones will crash your game mid-heist—is a massive headache.
After spending dozens of hours tweaking load orders and testing compatibility, we have compiled the definitive list of the best Thick As Thieves mods you need to install right now.
You may also like: The Ultimate Thick As Thieves Cheat Engine Guide (And A Much Easier Alternative)
How to Install Mods for Thick As Thieves Safely
Before downloading anything, you need to set up your game directory to accept modified assets. For Thick As Thieves, the community highly recommends using a dedicated mod manager rather than manual installation.
Step-by-Step Installation:
Top Quality of Life (QoL) Mods
These mods do not drastically change the core game; they just remove the annoyances that waste your time.
Best Visual and Graphics Mods
If you have a high-end PC, these mods will make the dark alleys and high-security vaults look like a true next-gen title.
Top Gameplay and Overhaul Mods
Looking to change how the game is actually played? These mods adjust combat, AI intelligence, and progression.
Nexus Mods Alternatives for Thick As Thieves
While Nexus Mods is the undisputed king of PC modding, it is not the only place to find content for Thick As Thieves. Depending on the type of content you are looking for, you can also check:
Is There a Mod Limit in Thick As Thieves?
Yes. Because the engine processes external additions sequentially, exceeding a specific amount of unmerged .pak plugins (typically around 100 to 200 depending on your engine setup) will cause the game to fail to compile. To bypass this, advanced users have to learn how to pack files together—a highly technical and frustrating process.
The Danger of Mod Conflicts and Corrupted Saves
While graphic overhauls are usually safe, gameplay mods that alter guard behaviors, inventory counts, or core character stats can be incredibly dangerous to your save file.
The biggest issue in Thick As Thieves modding is “Load Order Conflicts.” If Mod A and Mod B try to change the same blueprint path for a door sensor or vault trigger, your game will crash to the desktop immediately. Furthermore, every time the game receives an official developer patch, script-heavy mods break. If you load a save file attached to a broken mod asset, that save can become permanently corrupted.
The Easier Alternative to Gameplay Mods: XMODhub
If your main goal for modding is just to make the game more enjoyable—like giving yourself infinite carry weight, unlimited gold, or invincible health to bypass an annoying level—you do not need to risk breaking your game with complex mod loaders.
This is where XMODhub shines as the ultimate gameplay enhancer.
Instead of downloading outdated mods that conflict with each other, the XMODhub app runs safely alongside Thick As Thieves.
How to Use XMODhub for Thick As Thieves
Download the Thick As Thieves XMODhub Trainer Here
Troubleshooting: Mods Crashing on Startup
If your game is crashing to a black screen after installing mods, check these common culprits:
Frequently Asked Questions (FAQ)
A: No. Because Thick As Thieves is a single-player and private co-op experience, developers do not ban players for modifying their own local game files. However, you must disable all game-altering mods if you plan to play multiplayer modes with public matchmaking.
A: In many cases, yes. Thick As Thieves detects injected files and will lock your achievement progression. You often have to download a separate “Achievement Enabler” mod just to fix this, or use a secure memory tool like XMODhub which completely bypasses the detection system entirely.
Schlussfolgerung
Modding Thick As Thieves is a fantastic way to breathe new life into a game you already love. While visual enhancements and UI tweaks require traditional mod managers, altering your gameplay stats does not have to be a complicated, crash-prone process. For a seamless, risk-free way to customize your difficulty, bypass the grind, and truly play by your own rules, XMODhub is the superior choice. With dedicated support for Thick As Thieves and over 5,000+ other single-player PC games—including massive hits like Cyberpunk 2077, Eldenring und Hitman 3—XMODhub ensures you spend your time actually playing, rather than troubleshooting broken files.
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