Computer hacking

Last updated 2 August 2015.

Retro MS-DOS game programming

Old school

These games were solo-written during high school, for ~100 MHz Pentium processors, back when one had to write libraries for graphics, fonts, mouse, and keyboard from scratch — Interrupt 15/4F! That was so long ago that modern browsers can now emulate the environment in their JavaScript engine. Click any of the links below to reach a playable in-browser game.

Programming competitions

Windows XP

Quantitative stock trading