Doom is available on just about every platform there is, so it goes without saying that this would not be the ideal way to play it! However, for those that have played Doom a countless number of times ...

This 456-page guide teaches you how to program 8-bit games in assembly and how the classic handheld works on a technical level.

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior editor and founding member of The Verge who covers gadgets, games, and toys. He spent 15 years ...