Just tried and claimed 20 satoshi. Faucet is good and design is nice. I don't like to register on faucet, because like I said on my previous posts, it's much easier if you just input your bitcoin address and claim.
Rewards seems ok but 20 satoshi minimum seems too low for 15 minutes. Maybe increase it to minimum 70? That makes it a minimum of 280 satoshi per hour.
Paper Rock Scissors game seems to be fair. Good luck with your faucet!