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The latest blog posts to take off on Hacker News. 60 posts.

Games & Graphics
2011
1

"Another World" (game) Code Review

I spent two weeks reading and reverse engineering further the source code of Another World ("Out Of This World" in North America). I based my work on Gregory Montoir's "binary to C++" initial reverse engineering from the DOS executable. I was amazed to discover an elegant system based on a virtual machine interpreting…

3

How games cheat to help players

If we’ve done our jobs right, Wind-up Knight is a fairly simple game. There are only four inputs, and only two are ever needed simultaneously. Sir Sprint, our heroic spring-loaded knight, runs forward automatically, removing the need for a classic directional pad or analog stick. The challenge is derived from careful…

4

How Super Mario Bros. 3 was made

I picked up a children's picture book at the local library recently. Some of you might be thinking, "Why would you take out a Japanese picture book ? Are your Japanese language skills that atrophied?" Well, this happened to be a very special book, because it showed kids how Nintendo games are made, from start to…

15

Quake 2 Source Code Review

I spent about a month in my spare time reading the source code of Quake II. It was a wonderful learning experience since one major improvement in idTech3 engine was to unify Quake 1, Quake World and QuakeGL into one beautiful code architecture. The way modularity was achieved even though the C programming language…