tamatalk, one of my oldest haunts, is still around though largely quiet as a lot of the community shifted elsewhere... the irc chat for that forum was how I first heard of homestuck lol sadly my other old haunt went away and had a semi-revival but not really but that was AXA/AnimalCrossingAhead

In terms of forums I'm actually active on they tend to be tied to web games like gaiaonline, dappervolk, and flight rising.

Oh and I guess shout out to WithTheWill I don't have an account but its THE place for digimon news so I do a lil lurk

if anyone knows a good alternative to VirtualPetList let me know. TheGamingList seemed solid for a bit but seems to have been abandoned :'c