vpFREE2 has 5 unique pay tables
for the Super Double Bonus (aka: SDB) video poker game.
Of these, vpFREE2 considers 2 games "good" or "playable",
under typical circumstances, with a return of at least 99%, including SDB (FP).
At least those 2 games may appear in the casino pages.
Other, lower returning variants may also appear if they are "progressive" or are the best games in the casino.
Unfortunately, there are no commonly found variations of SDB with a return of at least 100%.
