Last month's surprise announcement that pixelated open-world game Retro City Rampage will be ported to MS-DOS left us with a lot of questions. For one: Why? For another: How? Gamasutra talked to Retro ...

Dave Plummer, the Microsoft programmer who ported Pinball from Windows 95 to NT, didn't add a frame limiter to the game, which made it go into overdrive on more modern systems.

That's right - 1,752 pages, a whole lot of code, a few chunks of math, and very little space wasted on pictures. Mr. LaMothe, mathematician and computer scientist and author of the immensely ...