Tried this one, it is ponzi-based "faucet", am i right? Their claim rate is quite low, but yeah, I think I'll stay for a while, since it didn't require much effort, thanks.
There is no ponzi, it is a simple faucet game.
There is no real mining activity here.
You get a default (virtual) free mining power and every 12 minutes you can collect one block.
OPTIONAL: If you want to earn more, you can buy an upgrade pack and increase your mining power.
I'm sorry, are you the owner? I didn't mean to accuse that the site is intended to scam at the end, I just assume that it is not funded solely from the ads, but also from the amount people invested to the upgrades?
Anyway, I realize that the rate for each coin is changing, I claimed my first one for 10sat each, and now it is 20, why is it and what basis does determine this rate?