I’ve tried restarting my router, Tower Unite, and Steam. I’ve already added Tower Unite to the Trusted group in Kaspersky and I can join other people’s gameworld and condo servers via Steam invite.
Plaza: http://puu.sh/obqa1/8102ef7416.jpg
Condos: http://puu.sh/obqtw/d061b16671.jpg
Minigolf: http://puu.sh/obq6w/43f13dcf4c.jpg
Ballrace: http://puu.sh/obq7f/654876fa89.jpg
Planet Panic: http://puu.sh/obq8F/dfe329f3a6.jpg
Virus: http://puu.sh/obq93/ee53cd638d.jpg