High limit slot machines have a denomination of $1 or higher. In other words, high denomination slots games are looser than penny slot machines. And the high denomination slot machine usually has a much higher return than a penny slot machine. But you can play some high denomination slots games for $1 a spin. You need to understand the difference between denominations and total bet amount when you play slots.Ī penny slot machine can cost $2 or $3 or more per spin. And the loosest slots games are almost always the machines with the highest denominations.

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