Bonus buy slots give you the option to skip the grind and jump straight into the most exciting part: the bonus round.

Instead of waiting for three scatters to line up, you can pay a set fee—usually 50x to 100x your bet—to activate the bonus instantly.

On M88 slot, bonus buy games are clearly marked, and many of them include info on how much the buy costs and what kind of features you can expect.

This feature is perfect for players who want high-impact sessions without spinning endlessly. But be careful—it’s easy to burn through your balance if you’re not disciplined.

Use bonus buys like a tool, not a habit. They’re thrilling, but still part of the risk-reward balance.