This looks to be similar to the Handmade Hero project (<a href="https:&#x2F;&#x2F;handmadehero.org&#x2F;" rel="nofollow">https:&#x2F;&#x2F;handmadehero.org&#x2F;</a>) which I love, but rather than building a modern RPG in the case of HH, Handmade Quake seems to be focused on rebuilding that familiar classic shoot-em-up, step-by-step, one line of code (and presumably one concept) at a time.
I&#x27;m sure the folks at id would be pleased, as they routinely opensource their games to share knowledge with others.<p>These two projects are as close to a game development masterclass as one can get.