Did any of you play any niche touhou multiplayer fan games?

[Fairyfire]

Title

There used to be a pretty cool warcraft 3 mod that was basically a dota-clone called "Defense of the Shrines", it was very silly and chaotic. There were also several variants that were later released with dota 2's custom game arcade. Ironically the more popular and later iterations copied the very scale creep league inspired balance that many of the older players on forums seemed to have been dismayed about.

Did any of you play dots or any other obscure touhou multiplayer/co-op fan games?