I have claimed this bonus with 25$ deposit. I would like to bring to your attention that you can not claim this bonus with deposit from ewallets like Skrill or Neteller, and it is required to make deposit from card to claim bonuses higher than 100%. This is just Euroking casino terms, so be sure to follow it, otherwise you can have a problems. Wagering requirements for 25$ deposit and 75$ bonus was very good - 30x deposit plus bonus, and it makes my wagering requirements 3000$. Which and I think everyone will agree is very very good, i have much more smaller bonuses from reputable casinos with wagering requirements like this.
With 100$ on my balance, i have decided to play WMS games. I opened Montezuma, and start playing with 0.60 bets. Most important thing when playing Montezuma slot it is to trigger freespins feature. It is hard from my experience, but it is really needed to win something, because base game payouts are very very small. I have triggered freespins feature probably after 150 spins, and was finally happy, because I am keep losing and was nervous about my money. Unfortunately freespins feature was terrible, I did not retrigger it at all, and won about 10$ only, which makes my balance a tiny 25$.
Then I decided to try Alice and mad tea party slot. Played it a bit at lowest stake, and good line hit, and with 40$ on my account left it.
Then I made stupid decision to try to revenge 300 shields slot, to claim some of my lost money from other deposit back. I played it 0.5 stake and even had freespins feature once, but lost it on second stage, and after I continue play I did not win anything and finished with zero.
I rate this bonus with 8 stars.