forum.bcs.place - Active unofficial forum
blockland.online - Add-on hosting site (also has an RTB archive)
blocklandglass.com - Mod manager and add-on hosting site
blockland-dll-tools - Directory of DLL mods (advanced)
forum.blockland.us - Dead official forum. Any dead links to leopard.hosting can be changed to leopard.hosting.pecon.us
rtb.daprogs.com - Return To Blockland archive
bl.kenko.dev - Archive of old add-ons
Queuenard
Queuenard/Blockland-Glass-Purgatory
Monoblaster
Piexes/Add-Ons
PF94/BlocklandAddons
blockland.aposoc.net - Small add-on host
patyos' ZAPT Archive
patyos' TDM Archive
Blockland Content Creators discord - Because making your shit visible to the public is too much for some people.
git.dword.dev - Git hosting used by serveral Blockland modders including me
GitHub search for "blockland" - When all else fails
Redo's Modding Resources
blockdoc.block.land - Blockland / TorqueScript wiki
Useful Resources thread on forum.bcs.place - Great collection of resources and tutorials