Q: Why do I sometimes get a trail of @'s as I walk on windows?
A: Need to ensure "Bizzare Display" is turned on for the main window.
Q: What are there no '.' on the ground when playing on windows in ascii mode?
A: Need to update your lib/pref/font-win.prf file. One already fixed is here.
http://www.mediafire.com/file/o1iwwt1zdzl/font-win.prf
(Tested on WinXP and Windows7)
Q: Princess Quest Rooms sometimes do not appear in dungeon?
A: A bug in 2.3.5 causes this to happen. Was fixed (along with other issues) by sigsegv in a CVS patch in 2008. Unofficial Windows 32bit version (compile by me) here:
http://www.mediafire.com/file/24mj0jewzdi/tome236.zip