What is the difference between Pontoon and blackjack?

Pontoon uses different terminology (twist, stick, buy instead of hit, stand, double), deals both dealer cards face down, and adds two premium hands: Pontoon (Ace plus any 10-value card, paying 2:1) and Five Card Trick (any five cards totalling 21 or under, also paying 2:1). The dealer wins all tied hands in Pontoon, unlike blackjack where ties result in a push.

What is a Five Card Trick in Pontoon?

A Five Card Trick is any hand of exactly five cards with a total of 21 or under. It is the second-highest hand in the game, beaten only by a Pontoon (natural two-card 21). A Five Card Trick pays 2:1 on your bet, which significantly influences strategy - drawing aggressively towards a fifth card is often the correct play.

What does it mean to 'buy' in Pontoon?

Buying in Pontoon is the equivalent of doubling down in blackjack. You increase your bet and receive one additional card. Unlike blackjack, you can buy after already twisting (hitting), and in some versions you can buy multiple times in a single hand, giving more flexibility than a standard double down.

What is the house edge in Pontoon?

The house edge in Pontoon ranges from approximately 0.38% to 0.73% depending on the software provider and rule set. Playtech's 8-deck version sits at around 0.38%, Microgaming's at 0.39%, and Real Time Gaming's 2-deck version is highest at around 0.73%. More decks and dealer standing on soft 17 generally reduces the house edge.

Can you stick on any total in Pontoon?

No. In standard Pontoon you cannot stick (stand) on a total of 14 or lower. You must reach at least 15 before you are allowed to stick, unless you hold a Five Card Trick (any five cards under 22). This rule means you will draw more cards on average than in standard blackjack.

Is Pontoon the same as Australian Pontoon or Spanish 21?

No, they are different games. Australian Pontoon (also marketed as Spanish 21) is played with Spanish decks that have the 10s removed, uses different hand rankings, and has distinct payouts. The house edge, strategy, and feel of the two games differ considerably. Traditional British Pontoon uses standard decks and the rules described above.

Pontoon Card Game - Rules, Strategy & House Edge

Provider	Microgaming

What Is Pontoon?

Pontoon is a British card game with roots stretching back centuries, and one of the more interesting blackjack variants you will find at online casinos today. At its core the objective is the same as blackjack - get closer to 21 than the dealer without going over - but several key differences in the rules and terminology make Pontoon a distinct game in its own right.

The most significant differences are the two premium hands, the scoring structure, and the fact that both dealer cards are dealt face down. That last point changes the strategic calculation considerably, since you cannot base your decisions on the dealer's visible card the way you would in standard blackjack.

The Hand Rankings

Pontoon has two hands that rank above a standard 21:

Pontoon: An Ace dealt with any 10-value card as your opening two cards. This is the highest-ranking hand in the game and pays 2:1. It is the equivalent of a natural blackjack.
Five Card Trick: Any five cards totalling 21 or under. This beats all dealer hands except a Pontoon and also pays 2:1. The increased payout for five-card hands is one of the defining features of the game and shapes basic strategy significantly.

Below these, hands are ranked by their point total as normal. A three-card 20 beats a four-card 18, and so on. Critically, in Pontoon the dealer wins all tied hands - there is no push. This is one of the rules that contributes to the house edge.

Rules and Terminology

Pontoon uses different terminology from blackjack, which can catch players out when they first try the game:

Twist: Draw another card. Equivalent to hit in blackjack. You can twist multiple times.
Stick: Keep your current hand and end your turn. Equivalent to stand - but with a restriction. You cannot stick on a total of 14 or lower. You must have at least 15 to stick (or hold a Five Card Trick).
Buy: Double your bet and receive one more card. Equivalent to double down, but in Pontoon you can buy after twisting, not just on your opening two cards. You can also buy multiple times, up to your table limit.
Split: Separate a pair into two hands. Rules on splitting vary by software provider.

The minimum stick rule (you must reach 15 before standing) means you will draw more cards than in standard blackjack, which in turn increases the value of the Five Card Trick. Strategy reflects this.

The Dealer Rules

Both of the dealer's cards are dealt face down. You never see an up card during the hand. The dealer draws until reaching 17 or higher, then sticks. In most versions of the game, the dealer hits on soft 17 (an Ace plus a 6).

The dealer also checks for a Pontoon before play begins. If the dealer holds a Pontoon, the hand ends immediately and all non-Pontoon player hands lose their bets. If you also hold a Pontoon, the dealer wins on the tie.

House Edge and RTP

The house edge in Pontoon sits between 0.38% and 0.73% depending on the software provider and the specific rule set in play. The two main variables are the number of decks and whether the dealer hits or stands on soft 17:

Playtech (8 decks, dealer hits soft 17): house edge approximately 0.38%
Microgaming (8 decks, dealer stands on soft 17): house edge approximately 0.39%
NetEnt (6 decks, dealer hits soft 17): house edge approximately 0.41%
Real Time Gaming (2 decks, dealer hits soft 17): house edge approximately 0.73%

Across most versions, the RTP sits above 99.5%, making Pontoon one of the lower house edge games available online. The 2:1 payout for both Pontoon and Five Card Trick hands partially compensates for the tie-goes-to-dealer rule and the face-down dealer cards.

Basic Strategy for Pontoon

Basic strategy in Pontoon differs from blackjack in two important ways. First, because the dealer's cards are both face down, you cannot factor in the dealer's up card. Your decisions are based entirely on your own hand. Second, the 2:1 payout for Five Card Trick hands makes drawing to five cards more valuable than it would otherwise be, so strategy pushes you to keep twisting in situations where a blackjack player might stand.

The core principles for standard Pontoon play:

Always twist on 14 or lower - you cannot stick anyway, so this is forced.
Twist on 15 and 16 in most situations. The hand is weak and the Five Card Trick incentive pushes you to keep drawing.
Stick on hard 17 or higher with two, three or four cards.
With four cards totalling 15 or 16, twist - you are one card away from a Five Card Trick, which pays 2:1 even if your total is under 20.
Buy (double) on totals of 9, 10, or 11 in most situations. With soft hands (Ace in hand), buying on soft 13 through 17 is often correct.
Split Aces where the rules permit.

The key difference from blackjack strategy is that you are often drawing more aggressively, specifically to build towards a five-card hand. A four-card 16 is a buy candidate in Pontoon where in blackjack a 16 would typically see you stand or surrender.

Pontoon Variants

The name Pontoon covers several distinct games, and it is worth knowing which one you are playing:

British Pontoon: The traditional version described above, with twist/stick/buy terminology, Five Card Trick, and face-down dealer cards.
Pontoon Pro Series: Microgaming's premium multi-hand version supporting up to five simultaneous hands. The core rules are identical to standard Pontoon.
Australian Pontoon (Spanish 21): Played with Spanish decks that have the 10s removed, different hand rankings, and different payouts. A significantly different game despite sharing the Pontoon name in some markets.

If you are reading a strategy guide or comparing house edge figures, confirm which version of Pontoon is being discussed, since the mathematics differ meaningfully between them.

Tips for Playing Pontoon

A few practical points that affect how you play:

Use a strategy guide. Because both dealer cards are hidden, Pontoon strategy is simplified compared to blackjack - you only need to know your own hand total and number of cards. A basic strategy reference is compact and worth having to hand.
Aim for the Five Card Trick. The 2:1 payout changes the calculus on borderline drawing decisions. When you hold four cards under 21, twisting is almost always correct.
Remember the dealer wins ties. Do not stand on a total expecting a tie to save you. A dealer 18 beats your 18.
Check the rule set before playing. The difference between a 0.38% and 0.73% house edge is significant over a session. Prefer the multi-deck versions with a lower house edge where possible.

Is Pontoon Worth Playing?

Pontoon offers a genuine alternative to standard blackjack with a house edge that competes with the best card game variants available online. The 2:1 payouts for premium hands, the unique strategy considerations around the Five Card Trick, and the hidden dealer cards all combine to make the game feel meaningfully different from its blackjack cousins rather than just a cosmetic variation.

If you find standard blackjack too formulaic, Pontoon gives you new strategic decisions to make without pushing the house edge up. For players who enjoy card games with low margins and some depth to the strategy, Pontoon is a solid choice. Find online casinos offering Pontoon in our casino reviews.