2D platformer

Hi guys! What are the best 2D platformer tips, tutorial or games out there? I’m currently making my first 2D platformer game and I want to learn based on what others have done already. I search google but I might be missing something important so I need your help. Thank you!

There is no way you googled… here are some of the first page results:

Official Unity tutorial - very good introduction to Unity as a 2D engine

A fairly recent, good tutorial

Brackey’s tutorial - would recommend them for many different tutorials though this one might be a little dated