Useful Links:
XAMPP Server - https://www.apachefriends.org/index.html
Project Files - https://upsetbabygames.com/static/freedownloads/GDHS_Demo.zip
Quick SQL Reference - https://www.w3schools.com/sql/sql_quickref.asp
PHP Manual - https://www.php.net/manual/en/index.php

About:

This is a very simple walkthrough that sets up an online highscore board that Godot can interface with. MySQL, PHP, and GDScript are all covered.

Making a video, let alone a walkthrough, is a first for me so apologies for the sub-par audio and editing.

This is a video demonstrating my room transitions extension for GameMaker: Studio 2. It is also good evidence towards proving that no one should never hand me a mic and recording software.

This extension adds over 30 room transition effects and provides a very easy-to-use framework to build your own.
The extension can be purchased at these locations:

itch.io: https://binsk.itch.io/room-trans
ubg: https://upsetbabygames.com/store?p=4