As well as the standard ASCII interface, many official and unofficial graphical user interfaces are available. This page will be a visual showcase of some of these options.
All of the status values except turns elapsed flash green when they increase and red when they decrease - so since I just went up the stairs to Sokoban, level is red, and since I just picked up some gold and am recovering power, those are green.
By using F3, F4, and F5, the user can switch between this view, another with narrowed tiles that makes the entire map visible, and one using IBMgraphics.
glHack is only supported for Linux.
noeGNUd is a semi-3D interface for both NetHack and SLASH'EM.
noeGNUd is no longer available for download from its original website. Tarballs and older Windows binaries are available from its SourceForge page, but the latest available Windows version crashes upon start on newer versions of Windows.
NetHack 3D features a first-person view and supports both English and Japanese.
The NetHack Curses Interface is an alternate character mode interface with many features not present in the traditional tty interface.
BrowserHack is a Web port.