Flagman Casino – about to make my first deposit

Finally decided to give Flagman Casino a go, and since it's my first time there, I'd rather get some advice before putting any money in. It holds a Curaçao licence, which is a start, but I know that doesn't tell me everything about how a casino treats its players day to day.

From what I can tell, it seems to be a pretty familiar name in Poland and Germany, so some of you must have played there already. Before the first deposit I want to check the basics: the wagering rules on any welcome offer, the withdrawal limits, and what verification looks like when you cash out.

Anyone who's been on Flagman for a while, what would you look at first as a newcomer? And is there some small detail in the terms that caught you out early on?