Mirax casino offers 4 deposit bonuses as a part of their welcome bonus package and for my third deposit I was eligible for a 75% deposit bonus and 50 free spins on top. In my opinion it's a very good offer for your third deposit, as you get a solid match bonus and also free spins. The minimum deposit is 20eur and wagering is 45x bonus amount. Of course, I wish the wagering was a bit lower, but it's still a good offer.
This time I made a 20eur deposit with the bonus code and received the bonus right away. With my balance I started to play the Dog House Megaways. I was playing with minimum bets and quite soon got the free spins round which ended up with a 150x win. I decided to move on before the game gets cold. Then I moved on to Gates of Olympus which is one of my favorite games. I played around 300 spins with minimum bets but the game was completely dry- aside from one 40x base game hit, all I was getting were dead spins or a few cent wins, so my balance was decreasing slowly. At last I went to play the Starburst slot. I had a few respin features but no big wins so my balance reached 0 shortly.
Additionally, there's 50 free spins bonus for your 3rd deposit on the Aloha King Elvis game. I played the free spins and won only 5 eur which then were quickly lost on Starburst.
Overall I had a good time at Mirax casino with their 3rd deposit bonus. The bonus terms are quite friendly, the game selection is good and the bonus value, considering it's a 3rd deposit bonus, is rather good.