This is an incomplete hub made by Master Wonder Mage. It has 11 playable adventures (there are other adventure folders and hub wlvs in this hub, however I have not looked at/fixed them because they are unreachable in-game anyway).
The original thread is
here.
To install, unzip the "The Kaboom Army" folder into Userdata\Custom\Hubs.
I take no credit for this at all.
Enjoy!

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