Type of play
- Must-hit/persistent-state scouting play. You’re exploiting visible, persistent “bubble” credit values that can be collected when they rise onto special symbols.
How the advantage works (quick mechanics)
- Credit-value bubbles persist on the screen and move up one row each spin.
- When a bubble lands on top of a special symbol, you win the bubble’s displayed credit value.
- Bubbles can be collected more than once because they do not disappear after being triggered.
- Bubbles can also exist below the bottom row (so there may be “incoming” value not fully visible yet).