Visualize any binary data with MLV!
First, open cmd and clone the repo.
git clone https://github.com/QuantumV2/MarioLevelVisualizer.git
Then, go into its directory.
cd MarioLevelVisualizer
Then, install the requirements (theres only two packages, so it shouldn't take long)
pip install -r requirements.txt
Now, pass in the path to your desired file to the visualizer.py file.
python visualizer.py "path/to/your/file.bin"
You can use test.bin as a test, it includes 1-1.
python visualizer.py test.bin
You should get output like this:

Enjoy!