Blackjack is undeniably the most popular and strategically deep card game found in any casino worldwide.
Today, online casinos offer dozens of unique blackjack variations, each featuring slightly altered rules or massive side bets.
The Quirks of Playing Spanish 21
Removing the tens mathematically cripples the player, as it makes hitting a natural blackjack much more difficult.
To compensate for this massive disadvantage, the casino introduces several incredibly player-friendly rules to balance the game.
- Requires a completely different basic strategy chart than standard blackjack
- Special payouts for 6-7-8 or 7-7-7 combinations of the same suit
- The house edge is roughly 0.40% if played with perfect strategy
How to Play Blackjack Switch
The magic happens when the player is allowed to freely switch the second card dealt to each of the two hands.
If you are dealt a 10-5 and a 6-10, you can switch them to create a perfect 10-10 (20) and a 6-5 (11).
The Thrill of Double Exposure Blackjack
Double Exposure completely eliminates this mystery by dealing both of the dealer’s cards face up for everyone to see.
Because this gives the player near-perfect information, the casino alters the rules significantly to maintain their profit margin.
| Variant | Strategy Difficulty | Fun Factor |
|---|---|---|
| Switch | Very High (Complex choices) | Extremely High |
| Double Exposure | Low (Perfect information) | Medium |
However, you must remember that each unique variant requires a completely different mathematical basic strategy chart.