sheepishly

run

The most important skill in game development is cheating.

Makes me feel better about my own game dev attempts lmao.

I was more thinking of the comments which are pretty much exactly what you said (“incomprehensible bit hacks” followed by “what the FUCK?”)

Real fast inverse square root algorithm hours

Minecraft, 100%. You can set it to peaceful mode so no enemies spawn, and even mess with the world settings so more structures generate in your map.