Blackjack Basic Strategy for Australian Players



Why Basic Strategy Matters at the Aussie Table

Blackjack remains one of the few casino games where player decisions directly shift the house edge. Basic strategy is a mathematically derived set of rules telling you exactly how to play every hand against every dealer upcard. Follow it perfectly and the house edge drops to roughly 0.5% on a standard 6-deck shoe with 3:2 payouts. Ignore it and you’re handing over 2% to 4% per hour through avoidable mistakes. In Australia, where casinos in Melbourne, Sydney and the Gold Coast run the game under standard rules, learning these charts is the single highest-value thing any player can do before sitting down. For more details, visit australian pokies.

Australian blackjack tables typically deal from 6 or 8 decks, allow doubling on any two cards, allow doubling after splitting, and pay 3:2 on a natural. Some venues offer single-deck games or 6:5 payouts, both of which shift the maths against you. Before you buy in, confirm the payout rule. A 6:5 game adds roughly 1.4% to the house edge compared to 3:2, which is enough to wipe out the advantage basic strategy provides.

The charts below assume the most common Australian rules: 6 decks, dealer stands on soft 17, double after split allowed, no surrender. If your venue offers surrender, use it in the situations noted. Every recommendation comes from millions of simulated hands.

Hard Totals: When to Hit, Stand, Double or Split

Hard totals are hands without an ace, or where the ace counts as one. The core rule is simple: never bust if you can improve. Stand on 17 or higher against any dealer card except when holding a soft total. Against a dealer showing 2 through 6, those cards are statistically likely to bust, so aggressive doubling becomes correct.

• 5-8: Always hit.
• 9: Double against dealer 3-6, otherwise hit.
• 10: Double against dealer 2-9, otherwise hit.
• 11: Double against dealer 2-10, hit against ace unless rules say dealer hits soft 17.
• 12: Stand against 4-6, hit against 2-3 and 7-ace.
• 13-16: Stand against 2-6, hit against 7-ace.
• 17+: Always stand.

The most common leak for Australian players is standing on 12 against a dealer 2 or 3. Basic strategy says hit. The dealer’s chance of busting with a 2 or 3 showing is under 35%, too low to justify your stiff hand.

Soft Hands, Pairs and Common Leaks

Soft hands contain an ace counted as 11. These are your most flexible holdings and where beginners leave the most money behind. Play them aggressively. Soft 13-14: double against dealer 5-6, otherwise hit. Soft 15-16: double against dealer 4-6, otherwise hit. Soft 17: double against dealer 3-6, otherwise hit. Soft 18: stand against 2, 7 and 8; double against 3-6; hit against 9, 10 and ace. Soft 19 and above: always stand, except soft 19 against a dealer 6 when you should double.

Pair splitting follows its own rules. Always split aces and 8s. Never split 10s, 4s, 5s or 6s. Split 2s, 3s, 6s and 7s against dealer 2-7. Split 9s against dealer 2-6 and 8-9. Split 4s only when doubling after split is permitted and dealer shows 5-6. Splitting aces gives you two chances at 21 and is the most profitable split in the game.

The biggest pair mistake in Australian pubs and clubs is splitting 10s against a dealer 5 or 6. Players chase the thrill of two hands instead of standing on a guaranteed 20. The maths is brutal: a 20 wins about 77% of the time. Two hands starting on 10 don’t come close to matching that.

Practice these charts at home with free online trainers before risking AUD at a live table. Memorise one section per week and you’ll have the full strategy down within a month.