Right now, they have 59 slot games so it is not that hard to find the game you are looking for.
I didn't notice they only have 59 games. It should be a priority to add more otherwise it's quite a disadvantage IMO for those who love slots. And we know they're really popular with gamblers.
It looks like only 3 providers are present as well for slots. I hope you can consider these op: push gaming, bgaming playngo, elk, endorphina, 3 oaks, relax gaming.