Learn how to mod UsefullInfoUI Megabonk step-by-step, fix common errors, and customize your gameplay overlay easily.
UsefullInfoUI is a gameplay overlay mod for Megabonk that shows live stats like chest counts, damage scaling, vendors, XP gain, and build performance directly on-screen. Most players install it using BepInEx or MelonLoader by placing the mod DLL into the correct plugin folder before launching the game.
I honestly thought UsefullInfoUI was overrated at first.
One of those mods people install because everyone else does. A “quality-of-life improvement” that barely changes anything. But then I watched someone play Megabonk with the overlay enabled, and suddenly the game looked completely different. Cleaner. Sharper. Less chaotic in a weirdly satisfying way.
Megabonk normally feels like trying to read a grocery receipt while sprinting through a fireworks factory. Numbers explode everywhere. Vendors vanish into the visual noise. Somewhere around the late-game stages, your brain starts buffering like an old laptop.
That’s where UsefullInfoUI changes the experience.
Not by making the game easier. By making the game understandable.
And strangely enough, understanding feels powerful in a roguelike designed around controlled chaos.
The frustrating part is that most installation guides skip the human side of modding. They assume you already know where DLL files belong or why one wrong folder can break everything. They explain the steps, but not the confusion between the steps.
So this guide approaches the process differently. More like someone figuring things out alongside you instead of pretending modding is effortless.
What Is UsefullInfoUI in Megabonk?
UsefullInfoUI is a custom user interface overlay designed for Megabonk. It displays important gameplay information in real time, allowing players to track their builds, map progress, scaling stats, and run efficiency without opening menus or guessing values.
Think of it like turning Megabonk into an aircraft cockpit.
Suddenly, every system has a visible indicator.
The mod usually tracks:
- Damage scaling
- Crit chance
- Attack speed
- Lifesteal
- Luck
- XP gain
- Gold gain
- Vendors
- Shrines
- Chests
- Elite scaling
- Map progression
Instead of relying on “feel,” players can see exactly how strong their builds are becoming.
That changes decision-making more than most people expect.
Why Players Use UsefullInfoUI
A lot of mods try to dominate the game.
UsefullInfoUI doesn’t.
It simply removes uncertainty.
That’s why even players who dislike gameplay-altering mods still install it. The overlay feels more like a better dashboard than a cheat tool.
Better Build Awareness
Without stat tracking, most players make upgrade decisions based on instinct.
Sometimes instinct works. Sometimes it absolutely doesn’t.
UsefullInfoUI shows whether your crit scaling is actually effective or whether your attack speed upgrades are barely moving the needle.
Small numbers suddenly become meaningful.
Faster Decision Making
A weak build becomes obvious earlier.
That might sound discouraging, but it actually saves time. You stop forcing doomed runs for another twenty minutes hoping things magically improve.
The UI tells the truth quickly.
Cleaner Gameplay Flow
Late-game Megabonk often becomes visual overload.
Explosions everywhere. Numbers everywhere. Enemies blending into effects like wet paint in heavy rain.
UsefullInfoUI cuts through that clutter by organizing important information into readable sections.
It doesn’t reduce chaos.
It translates it.
Before Installing UsefullInfoUI
Before downloading anything, there’s one thing you absolutely need to understand:
UsefullInfoUI requires a mod loader.
The mod itself does not magically install into Megabonk. It depends on frameworks that inject custom code into the game during startup.
Most players use one of these:
| Mod Loader | Best For | Difficulty | Stability |
| BepInEx | Beginners | Easy | High |
| MelonLoader | Advanced modding | Medium | Moderate |
| r2modman | Simple management | Very Easy | High |
One important warning: never install BepInEx and MelonLoader into the same game folder simultaneously.
That sounds like a harmless mistake until the game refuses to launch and you spend an hour wondering what broke.
Modding communities mention this constantly because it happens constantly.
How to Mod UsefullInfoUI Megabonk With BepInEx
For most players, this is the easiest method.
Honestly, if you’re completely new to Megabonk modding, start here and avoid unnecessary frustration.
Step 1: Install r2modman
Download and install r2modman.
It acts as a mod manager and helps organize installations cleanly. More importantly, it prevents the kind of accidental folder chaos that ruins first-time mod setups.
Step 2: Install BepInEx
Inside r2modman:
- Select Megabonk
- Open the online mod section
- Install BepInExPack IL2CPP
This creates the plugin structure needed for UsefullInfoUI.
Step 3: Download UsefullInfoUI
Download the latest version of UsefullInfoUI from a trusted mod platform.
The download usually includes:
- The DLL file
- Config templates
- Installation notes
Step 4: Place the DLL Correctly
Move the DLL file into:
BepInEx/plugins/UsefullInfoUI/
If the folder does not exist, create it manually.
That tiny detail causes an unbelievable amount of confusion for new players.
Step 5: Launch the Game
Start Megabonk through r2modman.
If everything works correctly:
- The overlay loads automatically
- Stats appear in-game
- F1 cycles display modes
No dramatic setup screen. No giant confirmation message.
The mod simply appears quietly like it was always supposed to be there.
Installing UsefullInfoUI With MelonLoader
MelonLoader also works, though the setup feels slightly more technical.
Some experimental mods rely on it, which is why advanced players still use it regularly.
Step 1: Install MelonLoader
Download the recommended version of MelonLoader for Megabonk.
Using outdated versions often causes startup crashes after game patches.
Step 2: Add the Mod Files
Place the UsefullInfoUI DLL inside:
Megabonk/Mods/UsefullInfoUI/
Not inside the root directory.
Not inside Downloads.
Exactly there.
Modding failures are often just misplaced files wearing disguises.
Step 3: Launch Megabonk
Start the game normally.
If the console window appears briefly and vanishes immediately, there’s usually:
- A loader conflict
- A corrupted dependency
- An outdated DLL
Those three problems account for most installation issues.
UsefullInfoUI Controls Explained
The controls are simple enough that most players forget they even exist after a few sessions.
That’s usually a sign of good UI design.
Default Keybinds
| Key | Function |
| F1 | Toggle overlay modes |
| Ctrl + R | Reload config |
| Ctrl + Up Arrow | Increase UI scale |
| Ctrl + Down Arrow | Decrease UI scale |
The F1 toggle cycles through:
- Standard mode
- Detailed mode
- Hidden mode
Hidden mode matters more than people expect.
Sometimes the overlay feels essential. Other times, especially during intense boss fights, you just want a clean screen again.
Good interface design understands when to disappear.
How to Customize UsefullInfoUI
This is where the mod becomes genuinely personal.
The configuration file automatically generates after your first successful launch.
Config File Locations
BepInEx
BepInEx/config/UsefulInfoUI.cfg
MelonLoader
UserData/UsefulInfoUI.cfg
Inside the config file, you can customize:
- Stat visibility
- Overlay order
- Text scaling
- Detailed layouts
- Display priorities
Most players eventually create their own preferred setup.
Some prioritize combat stats. Others care more about economy tracking or map progression.
That flexibility is part of the appeal.
The overlay adapts to the player instead of forcing one rigid design philosophy.
Common UsefullInfoUI Problems
Most modding guides pretend installation works perfectly the first time.
Reality is less cinematic.
Overlay Does Not Appear
Usually caused by:
- Wrong folder placement
- Missing dependencies
- Broken loader installation
- Mod conflicts
Double-check the plugin directory first.
It sounds obvious, but misplaced DLL files are probably the number one cause of failed installs.
Game Crashes During Startup
Common causes include:
- Outdated mods
- Loader conflicts
- Broken dependencies
- Game updates breaking compatibility
Try launching the game with only UsefullInfoUI enabled.
Minimal setups make troubleshooting dramatically easier.
Stats Look Incorrect
Sometimes game patches temporarily break UI calculations.
That’s normal in heavily modded games.
Megabonk updates can change internal systems, which means UI mods occasionally need patches to stay accurate.
It’s annoying, but it’s part of the ecosystem.
BepInEx vs MelonLoader
This debate shows up in almost every Megabonk modding discussion.
And honestly, both sides make valid arguments.
| Feature | BepInEx | MelonLoader |
| Beginner Friendly | Yes | Moderate |
| Stability | High | Medium |
| Installation Simplicity | Easy | Harder |
| Mod Compatibility | Excellent | Good |
| Community Support | Larger | Smaller |
| Crash Frequency | Lower | Higher |
For most players:
- Use BepInEx for stability
- Use MelonLoader only when required for specific mods
That’s the practical answer underneath all the internet arguments.
Is UsefullInfoUI Safe?
Generally, yes.
The mod is widely used within the Megabonk community and primarily functions as a UI enhancement tool rather than a gameplay exploit.
Still, there’s one important recommendation many players follow:
Disable leaderboard uploads while using mods.
Not because the mod is dangerous, but because modified gameplay environments can interfere with online score validation systems.
It’s mostly about fairness.
And honestly, that feels reasonable.
Why UsefullInfoUI Became So Popular
I think the mod exploded in popularity because it respects the original game instead of overpowering it.
Some mods feel like loud strangers trying to rewrite the experience entirely. Bigger explosions. Ridiculous scaling. Infinite resources.
UsefullInfoUI feels quieter.
Smarter.
It exposes systems already hidden beneath the chaos instead of replacing them.
That’s why so many players recommend it even if they normally avoid heavy modding.
The overlay makes Megabonk feel more readable without losing the madness that makes the game addictive in the first place.
And somehow that balance is harder to achieve than people realize.
FAQs About How to Mod UsefullInfoUI Megabonk
Do I need BepInEx for UsefullInfoUI?
Usually yes. Most players install UsefullInfoUI through BepInEx because it offers strong compatibility and easier setup.
Can I use MelonLoader instead?
Yes. Some players prefer MelonLoader, especially for advanced mod setups or experimental community mods.
Why is my overlay missing?
The most common reasons are incorrect folder placement, outdated loaders, or missing dependencies.
Does UsefullInfoUI affect FPS?
For most systems, performance impact is very small because the mod mainly displays lightweight interface information.
Is modding Megabonk allowed?
Modding is common within the community, though many players disable leaderboard uploads while using mods.
Key Takings
- UsefullInfoUI Megabonk adds live gameplay overlays and stat tracking.
- BepInEx is the easiest and most stable installation method for beginners.
- Never install BepInEx and MelonLoader in the same game folder.
- The overlay helps players understand build scaling more clearly.
- F1 toggles between standard, detailed, and hidden display modes.
- Config files allow deep customization of stats and layouts.
- Most installation problems come from incorrect folder placement or outdated dependencies.
