Which game you play is important, try to get those got airdrop game such as coin dropping. For reel kingdom, try play the floating dragon with max 100 spin, sometime the big diamond will drop. Besides, pragmatic game usually is hard to start and sometime you hit the retention most of time. In order to win big is to play those domination you never play before in sudden, example when you always play $2.5 and $7 per spin, when you lose a lot then you change to play $5, you will win big. The system will think that if you win big you will tend to play bigger like $10 per spin, you need to try few hand on high domination and keep losing, few like 50 hands, then go down and played turbo. you will sometime win big on like $5 bet, but once you hit, the whole RNG will reset and change. You hardly to win big again.