Type of play
- Must-hit-style “progress to bonus” AP. You’re exploiting accumulated special symbols stored above the reels; once 10 are collected you enter the bonus.
What to look for (quick checks on the floor)
- The symbol holder above the reels: count how many special symbols are already collected.
- The bet pad progress indicator: the sphinx fill level corresponds to collected symbols. Practical rule: you want it about 70% filled (≈7/10).
- Confirmation cue: once 7+ symbols are collected, a “Buy” option appears on the right side below the reels (and/or on the bet pad depending on cabinet).