Rival is a company based in Cyprus which opened in 2006 and is one of the very few providers to US friendly casinos.

Unfortunately they seem to be hesitant to disclose how many decks are used when it comes to blackjack so it can be an annoyance trying to calculate the house edge for each variation.

In the table below, we have made an assumption of 8 decks just to calculate worst case scenario. You can always use our Blackjack Strategy Engine to make any adjustments

Blackjack Variation BJ Pays Soft 17 Double Re-Split Aces Surrender House Edge Total Decks
Blackjack1.5xHitAny 2NoNo0.66%8
Mutli-hand Blackjack1.5xHit9 to 11NoNo0.9%8