Hcash is a Chinese DASH variation. Chinese prefer to have their own, instead of using other's cryptocurrencies. Take a look.
Monacoin is a cryptocurrency from Japan. It has Lyra2RE(v2) Algorithm, Block time of 1.5 minutes, Block reward is 25 MONA, 105,120,000 total coins. Subsidy halves every 1051k blocks (~3 years) Difficulty re-target: every block (Dark Gravity Wave v3). the coin is not pre-mined.
EOS is a project by the developer who build Bitshares and the person who build Steem along with other developers. This is the third project for Dan Larrimer. Dan had a lot of success with Steem and Bitshares.
Districts are marketplaces and communities that exist as decentralized autonomous organizations on the district0x Network. All internet citizens will be able to deploy districts to the network free of charge, forever.