I would like help figuring out how to calculate the probabilities for the free spins on this slot game.
Basically the question is “how do I calculate how often a free spin takes place given that they can ‘retrigger’ during the free spins?”
75% pay per spin during regular spin
200% pay per spin during free spins
It costs one point per each spin except for the free spins which are naturally free (the one point to play is given free).
Probability of a win during regular spins is 0.25 and pays 3 therefore the payout per regular spin is 75%.
Probability of a win during free spins is 0.25 and pays 8 therefore the payout per free spin is 200%.
0.005 Probability of winning 10 free spins (So every 200 spins or so you get 10 free games).
0.001 Probability of winning 15 free spins.
0.0004 Probability of winning 20 free spins.
Free spins can be retriggered during free spins.
If I do not figure for the retriggers I get .073 free spins per regular spin for a payout total payout of 89.6%.
My sloppy calculation of the retriggers yields .078749 free spins per regular spin for a payout of 90.7497%. I don't think that is correct.
Thanks for any solutions on how to calculate this.