Withdrawn some funds yesterday after playing some land mine games.
Everything works fine to me and funds was deposited to my wallet in just a few minutes (15 minutes after 1st confirmation).
Still playing this game since this is much better that those faucets that pays a few satoshis in a day.
I do both - every time faucetbox hits my threshold, I withdraw those satoshis and save them to deposit in Ore-Mine. Soon, I'll have enough for a level 5 mine. Since Ore-Mine only takes a few minutes a day, I earn lots of satoshis on faucets.