Off just plays. Hints lights up the correct move before you act. Grade tells you after each move whether it matched basic strategy, and why.
Practice Hi-Lo while you play: count checks ask for the running count between hands, and insurance is graded by the true count. Learn it first in the Card Counting trainer.
How many computer players sit with you. More players means more cards out of the shoe per round, like a real table.
Both presets: dealer hits soft 17, no double after split (per a 2022 survey; check the felt). Changing a rule reloads the table.
All four 10s are removed (J, Q, K stay), which hurts you, but the rules pay it back: your 21 always wins, your blackjack beats the dealer’s, you can double on any number of cards, late surrender, double-down rescue, and bonuses for 5-card 21 (3:2), 6-card (2:1), 7+ card (3:1) and 6-7-8 / 7-7-7 (3:2 mixed, 2:1 suited, 3:1 spades). Bonuses don’t pay on doubled or split hands. Strategy is different from regular blackjack, so use the Chart.