Tilemap Courses

Building Unity 2D Platformer
Udemy

Getting Started with Tilemap in Unity
Pluralsight

Make An RPG With GameMaker Studio 2
Udemy

Introducción a Unity para videojuegos 2D
Domestika

Cert Prep: Unity Certified Associate Game Developer UI and 2D Games
LinkedIn Learning

Godot Game Engine - Know Your Nodes
KidsCanCode via YouTube