United States
National Council on Problem Gambling, National Problem Gambling Helpline
Call or text 1-800-MY-RESET (1-800-697-3738); online chat
Everything you play on this site uses play money. Nothing here takes a bet, holds a balance or pays out, and the chips have no value. That makes it a safe place to learn how blackjack games work. If you also play for real money, this page covers the basics of keeping it under control and where to get help if it stops being fun.
Notice the signs
Step 1More time or money than planned, chasing losses, hiding it from people close to you.
Set limits first
Step 2A budget and a time limit decided before you start, and kept apart from other money.
Take a break
Step 3Step away from the table. Long sessions blur decisions, and so do tiredness and drink.
Talk to someone
Step 4Friends, family or a free helpline, without judgement. Numbers for six countries are below.
The tables on this site are there to teach the rules and the odds.
They do not use levels, streaks or rewards to keep you playing. You cannot deposit, withdraw or stake anything.
It is worth remembering what the numbers on these pages mean. A house edge is an average over a very long run. It does not tell you what will happen in one session, and no chart removes the edge. At a real table, every hand carries a cost that adds up over time. You can read how the figures are calculated on the methodology page.
Gambling is for adults. The legal age depends on where you are; in many US states casinos require 21. Some places set the limit at 18, and some set it higher for certain kinds of gambling. Check the law where you live. Do not play for real money if you are under the legal age, and do not help anyone who is.
Most people who gamble do it for fun and stop when they want to.
For some, it slips. These are common warning signs:
If any of these sound familiar, that is a good moment to stop and talk to someone.
These steps do not need any special tools.
They work best when you set them before you start.
Only use money you can afford to lose, and treat it as the cost of an evening out. Leave the rest at home.
Decide how long you will play, and stop when it ends, even if you are ahead.
A bad run does not make a win more likely next. Stopping is the only move that keeps the loss from growing.
Step away from the table and from the screen. Long sessions blur decisions.
Those are the times that limits slip.
Do not use rent money, savings or borrowed money.
Regulated operators offer deposit limits, time-outs and self-exclusion. Use them before you need them.
Friends, family or a helpline can help, and they can do it without judgement.
The organisations below run free support for people affected by gambling, including family and friends.
Numbers and websites were checked on each organisation's own official page on 30 September 2026. Services change, so confirm details on the site before you call. If you are in immediate danger, contact your local emergency services.
United States
Call or text 1-800-MY-RESET (1-800-697-3738); online chat
United Kingdom
0808 80 20 133, free; available 24 hours a day, every day; online chat
Canada (Ontario)
1-866-531-2600; 24/7; text and live chat
Canada (British Columbia)
1-888-795-6111; free, 24/7
Ireland
+353 1 8721133 or +353 85 8799995, 10am to 10pm every day
New Zealand
0800 654 655, free, 24 hours; free text 8006
Canada has no single national helpline that we have been able to verify, so the table lists the provincial services we could check. If you live in another province or country, your health ministry or gambling regulator will list local support.
Gambling problems affect families and friends as well as the person gambling.
The helplines above take calls from you too. Pick a calm moment, say what you have noticed and how it affects you, and avoid blame. You cannot make someone stop, but you can look after your own money and get support for yourself.
Questions
No. Every game here uses play money, and there is no way to deposit, stake or withdraw anything. The chips have no value and nothing is paid out. The tables exist to show how the rules and odds work, not to offer gambling.
It depends on where you are. In many US states casinos require 21, and some places set the age at 18. The rules can differ even inside one country, and between types of gambling. Check your local law before playing for real money anywhere.
Warning signs include spending more than planned, chasing losses, borrowing money to gamble, hiding it from others and feeling anxious when you try to stop. If you recognise several, talk to a helpline. A call is free, and it does not commit you to anything.
No. A strategy chart gets you the lowest possible house edge for a game, not an edge over the house. Every blackjack game compared on the home page still costs the player money on average over time. Strategy cannot make gambling a source of income, so treat any real-money play as entertainment with a price.
Yes. The services listed on this page support relatives and friends as well as the people who gamble. You can ask how to talk to someone, how to protect shared money, or where to find local support for yourself. Pick the service for your country from the table above.