The minimum deposit is set to 20€ to take this bonus and this was also the amount which I deposited here. I got 40€ on my balance and I was ready to play. First I played some spins on Dead or Alive. But this game was really dead that time for me and I lost pretty fast a half of my balance. Later I decided to try some other games. I played Endorphina software games where I had really good luck at the start. First game which I opened was Stone Age and in the very first spin I triggered free spins feature. From it I won around x100 bet and I was really happy about it. Later I played it more for some time, but when my balance falling down I changed it to Piggy Riches.
Piggy Riches was also good to me and it gave me some decent winnings. But later I raised my bet and pretty soon I lost the balance. Before I raised my bet I checked how much I wagered the bonus – my proggres was around 70%. So yeah, maybe if I didn't raised it – I could complete the W.R? Hmmm… I will never know that, right!
Otherwise I think this bonus is pretty good. After I lost the bonus money I used free spins as well. But I activated free spins on Starburst. From them I won around 4,5€ and later I played Piggy Riches until I reached zero on account. I will rate this bonus with 8 out of 10 possible stars!