Btc Moon, Btc Red, Btc Dark, etc etc. I think all of these projects are scam. There is no purpose, the teams are unknown, their systems are unknown. They only make airdrops and increase trash coins in their wallets 
I couldn't agree more... And people are still falling for it. I bought some because I know there's always a big pump on these type of coins, and then they die forever. I got them at 20 sats, and sold at 200 sat, it was an easy 10x. Now the big dump is coming, I'm glad I got out in time.
Maybe I'm wrong, but I'm always happy to get out with a profit, because each time I want to be greedy, the big dump comes instantly before I can sell.Good luck for the ones still holding, I wish you the best, but be careful! The dump is coming, and you certainly know it!
Cheers!