Game Maker's Toolkit

Game Maker's Toolkit is a deep dive into game design, level design, and game production, hosted by Mark Brown. Want to contact Mark? Visit the GMTK website below to find the contact form.

Essentials

All videos

12:22

What's The Point Of Hard Games, Anyway?

720K views

8:54

I made a game about magnets (Developing 16)

181K views

1:38

I've waited my whole life for this

116K views

11:41

Why Spec Ops: The Line Mattered

612K views

11:44

Why Monolith Mattered

318K views

15:42

Sorry I stopped posting, but I made another game

396K views

Latest uploads

All videos

20:50

My Favourite Games From GMTK Game Jam 2026

440K views

2:19

Word Play is now available on iOS!

26.4K views

29:53

100 Steam Games that started life during GMTK Game Jam

228K views

12:30

How I Coded the Perks in my Roguelike

97.8K views

9:45

The Secrets Behind THAT Cyberpunk 2077 Montage

278K views

25:43

How Rockstar fit an entire city into PlayStation 2 memory

1.55M views

22:28

Has Zelda Changed Forever?

382K views

1:05:51

The World Design of Hollow Knight: Silksong

721K views