Personally if I want to turn a small amount into a quick x profit for fun I do,
10$ into 5-10x I see the most success I have with games like Mines.
I try avoid slot games with low budget, what is your "safest" game for you that you feel lucky on, and have most fun with?
Casino games are based entry luck bet it slot, dice and all. I doubt if there is game anyone can recommend here that will give you 10x that you are targeting. Just try different games until you find out the game that always give you more wins thank losses.
If not that you don't like slot, it would have been. A good option to use and achieve that result.