This is a branch of the X11 terminal emulator unicode-rxvt (itself a branch of the rxvt terminal) with several modifications to make it more useful for Roguelike development.

RSAR treats datasets by removing attributes that are unnecessary for a classification task. It performs greedy feature selection using various versions of the QuickReduct algorithm. It is useful in reducing redundancies in nominally-valued (i.e. discrete) datasets for exploration or as a preprocessing step to training machine learning algorithms on the data.

This small Python program converts ANSI art to raster images. It simulates a PC's text mode using different VGA soft fonts (or EGA, or the CGA ROM font) and renders colourful BBS graphics, affectionately known as ANSI (after the ANSI.SYS MS-DOS driver that rendered them back in the day).

DungeonMaker makes complex random dungeons according to the designer's specifications. They can be as random or as deterministic as you want. The complex, organic look of the generated dungeons comes from the use of Artificial Life techniques: tunnels and walls are built by a-life creatures moving around the map. This is a modernised build of the library, packaged for modern distributions of modern operating systems.