My favourite version is glHack: <a href="http:&#x2F;&#x2F;glhack.sourceforge.net" rel="nofollow">http:&#x2F;&#x2F;glhack.sourceforge.net</a><p>It has nicer 2D tiles than the QT ones IMO and you can toggle between the tiles and ASCII mode (with a few enhancements) by pressing tab.<p>Too bad it&#x27;s so old. I wonder if there&#x27;s any chance of it getting ported to 3.6.0.