Also; ours allows for multiple staged pre-rolls.
So roll 20 pre-rolls at 0.00000100 - then on bet 21 run 1 increase of 10x (making bet 21x 0.00001000) - then increase on loss 0.0112575 - which is good for Martingaling 99x or 100x strategies into the 1000s of rolls.
Best,
CD