To complete this challenge you need to win a number of times on any slot.
Example: if you stake €0.40 and win €0.10 we still count it as a win even though technically you lost €0.30.
If there is a multiplier win added to your "Number of Total Wins" challenge, e.g. "with a multiple win of at least 10x", you have to win the multiple-amount times your stake. A win multiplier is how many times larger your win is compared to your bet.
Example: if you stake €1.00, and have a multiple requirement of x10, you have to win €10.00 (€1.00x10) or above.
Please note that minimum stake for challenges is €0.40 (or more)