I just put up a new version, nicknamed "Can't see me".
It's not on ModDB yet due to their authorisation process and the .team file is not on te4.org because something went wonky with md5 (the game reads team just fine but I get md5 nil in the log?!)
Grab it from
here
CHANGELOG
* bug fix: no longer freezing on actor gen
* bug fix: ranged combat now works properly again
* bug fix: decrease hp properly if your Con is lowered
* bug fix: right click menu now works properly
* bug fix: no more "unknown actor" spawning
* bug fix: no more trying to log on critters drowning
* XP awards for seeing first 4 monsters of a kind
* stealth
* you can now receive Weapon Focus in a random weapon as a random perk
* you can now check how many monsters of a type you've killed or seen
* in-character monster info screen
* class feats are now color-coded in character sheet
* implemented ASCII/tiles switch
* more work on poisons (don't work yet)