Just a very quick update, thanks to @"Hooke_"#417 performing a reset on the Skyblock server, it's now been fully joined into the TF Network via the bungee. You can now access the Skyblock either via the server selector in the Hub, or using the command /skyblock-01 from anywhere on the network.
Likewise skyblock.play.totalfreedom.me will continue to directly connect players into the skyblock game-mode.
There's still work to be done in bringing the Skyblock up to date, and as always any suggestions can be posted in the appropriate section for Hooke to review.
Thanks.