It's been a while since this question was made, but for future reference, here goes:
You can reset any misbehaving configuration by moving or deleting the settings.cfg file in your data folder.
Check storage.cfg to find out where that should be.
storage.cfg wrote:# There are 3 special paths available:
# $USERDIR
# - ~/.appname on UNIX based systems
# - ~/Library/Applications Support/appname on Mac OS X
# - %APPDATA%/Appname on Windows based systems
Keep in mind any special binds you might have created are also in that file, so you should make a copy if you think it's relevant.
As far as I know, there is no reset command in Teeworlds' client, so this would be the way to go.
In your specific case, I think the parameter in question could have been cl_mouse_max_distance. Anyway, check this page for more commands and their default values: https://www.teeworlds.com/?page=docs&am … t_settings
check out these maps:
infiltrate -
choco -
dustycloud