Minimum deposit to claim this bonus is 20€ and this is exactly amount I deposited. Till now I never made any huge deposit. I think that even if I make deposit of a small amount and receive the bonus this amount of money could last long time and I also could catch some nice winnings if I am lucky.
When I used this bonus, I played different game. I like this bonus because there are just a few games in terms and conditions that is not allowed to play it. When I played I had some winnings, I managed to increase my balance but later I raised also my bet and I lost the money very quickly. The W.R. of this bonus is 25x (deposit+bonus) and if you have luck you can soon cash out if you like. The W.R is ok but it could be even better, I saw some casinos that had 15 x times and now I usually deposit there because of that. This difference of 10 is visible the most in the cashier, when you look how much you had wager and how much you need to.
Otherwise beside this requirement the bonus is good. I will rate this bonus with 8 stars. Since last time I didn't claimed any other bonus and the main reason is also because I make deposits at their sister casino Redbet. I played also there and I think I like their design, support and everything more than here at Heypoker. I will not say that I won't claim another one in the future here, because I had nice time when I played.