Three indicators to follow
The cash label gives the symbol value, the collector event resolves it, and the level meter supplies the active multiplier. A fish without a collector is usually a waiting value rather than a payout. Several collectors can resolve the same visible set.
Original Bonanza uses a straightforward trail. Reel Repeat can change the retrigger threshold; Halloween 3 has independent coloured trails; Floats My Boat develops fish positions. Use the full title and awarded modifier to identify the right rule.
