In theory, the probability of hitting a big multiplier in the next spin will stay the same. However, I often got busted if I continue to play the same game. On a rare occasion, however, I re-trigger free-spins (feature) in less than ten spins.

After hitting a big multiplier, you can (1) withdraw, (2) play like ten more spins in the same game, or (3) play other games. The mantra is "less (spin) is more (desirable)."