There are some projects which offer signature campaigns that you can join. They reward you with a share of a bounty, hence almost free coins.
Got any links to places like that? I've never seen any except the avatar campaigns here on bct.
Current examples would be WAVES, LISK [...]
To find the ones worth it, you gotta keep your eyes open in the announcement subforums' threads and/or check which signatures you see repetitively on various accounts.
signature campaigns are not really the thing i was searching for. i was hoping of coins and projects like mrai, which have distribution via faucet only.
thank you for your responses tho, hope someone knows more such coins and posts it here