
Montana Video Gambling Machine Rules: a 20-Machine Cap, $2 Bets and an 80% Return Floor
The limits behind every Montana bar machine: how many, how much per play, what the biggest prize can be, what the machine must return and how it is taxed.
Latest What -110 Means in Betting: The Vig, the Juice, and the 52.4 Percent Reality · Help 1-800-GAMBLER
What the statutes, the Gambling Control Division and the courts actually allow.
Updated
Montana treats gambling as a licensed activity under state law: the Gambling Control Division of the Department of Justice licenses operators, machines and games, and the Montana Lottery runs Sports Bet Montana. Tribal casinos operate under separate compacts and federal rules. This section explains what each of those layers allows, what changed recently, and where the line sits between a legal pastime and a violation.
Read the guides below in any order. Each one names the statute or agency it relies on, so you can check the text yourself.

The limits behind every Montana bar machine: how many, how much per play, what the biggest prize can be, what the machine must return and how it is taxed.

Senate Bill 555 closed the sweepstakes-casino route in Montana. What the law says, what it leaves legal and how to tell the difference.

A Super Bowl square sheet and a charity poker run sit in different legal boxes in Montana. Which rules apply to which game.

The 24-hour Montana helpline number, who answers it and the other support options that exist.
If you are looking to play the lottery, you need to read this Montana Lottery Review.

At present, Montana online casinos are unfortunately not allowed in the state, and it does not look like that will change anytime soon.