Yeah, that is recent, they have had Origins out for over a year. Friends of mine were indirectly involved in what lead to Origins being a thing. Someone discovered you can just run Shockwave as a standalone executable. The developer leading the efforts for Origins was also iconic in the Habbo reverse engineering scene, where players would recreate the back-end server. He was known as Myrax back then. ;)
I was one of those scene-kids. Some Java guy joined the IRC channel saw what we had coded, swore bloody mercy and then rewrote it as a lesson to us.
I lost the archive on an old hard-drive however the scene still limps along. C# and Java were the main languages used.
https://forum.ragezone.com/community/habbo-hotel.282/
;) you are forgetting VB6