Bet Max is a button on slot machines and online slots that moves the stake straight to the game’s highest setting. Instead of raising the coin value and the coins per line step by step, the player reaches the maximum bet in one click. On many games, pressing it also starts the spin, so it pays to check the stake before using it.
Depending on the game, Bet Max may also switch on every payline, because the top stake usually assumes all lines are in play. On some older machines, playing the maximum number of coins was the only way to qualify for the top jackpot.
Its opposite is Bet Min. For operators, the maximum stake per spin is a configuration and compliance matter: some regulators cap online slot stakes, so the highest value Bet Max can reach must follow the rules of each market.