Towering hotels and underwater scenes appear together in this entry that replaces natural landscapes with a setting focused on city life. The Big Bass Vegas Double Down Deluxe slot game expands on earlier releases by combining fishing mechanics with a Las Vegas backdrop, building its format around Free Spins and wild collection meters. As part of the slot games collection available at Smooth Spins Casino, this release follows a structured layout supported by high volatility and clear bonus progression.
The layout is divided between a static city skyline at the top and an underwater setting below, creating a split background that frames the reels. In the Big Bass Vegas Double Down Deluxe slot game, all symbols are designed using a cartoon format with solid lines and bright contrast, making icons such as fish, equipment, and boats visible. Reel activity includes effects like hook pulls and symbol shifts, triggered during specific sequences. Sound design combines basic spin effects with occasional environmental cues. There is no animated background, and all visual changes are tied directly to gameplay events.
Symbol | 5 Matches | 4 Matches | 3 Matches | 2 Matches |
Pink Boat | 400x | 40x | 10x | 1x |
Flamingo | 200x | 30x | 6x | - |
Fishing Rod | 100x | 20x | 4x | - |
Money Stack | 100x | 20x | 4x | - |
Fish Group | 40x | 10x | 2x | - |
A | 20x | 5x | 0.4x | - |
K | 20x | 5x | 0.4x | - |
Q | 10x | 2x | 0.4x | - |
J | 10x | 2x | 0.4x | - |
10 | 10x | 2x | 0.4x | - |
Three, four, or five Scatter symbols trigger 15, 20, or 25 Free Spins. The fisherman symbol becomes active during this round, functioning as both a wild and a collector. When he lands alongside Money symbols, their values are added together and paid out immediately.
Every four wilds of the same colour fill a corresponding meter. Once filled, the feature adds 10 extra Free Spins and activates a new multiplier level. The first retrigger applies x2 to collected values, the second uses x3, and the third activates x10 multipliers for all fish symbols collected thereafter.
During Free Spins, additional effects may appear depending on reel outcomes:
This release operates on a 5x3 grid with 10 fixed paylines, and winning combinations are formed from left to right using standard reel logic. All symbols appear across clearly defined lines, with no dynamic modifiers in the base game. During regular spins, the game uses a traditional setup without wilds or multipliers. Free Spins introduce all additional mechanics, including collector features and visual animations. The RTP is set at 96.50% with a high volatility model. Hit frequency occurs roughly once every 7.7 spins, while Free Spins trigger approximately once in every 113 rounds. There are no cascading effects or shifting reels.
The Big Bass Vegas Double Down Deluxe slot game delivers an unusual combination of themes while keeping its core mechanics aligned with the fishing series. Pragmatic Play introduces new visual contrast without changing the underlying structure too drastically. Double meters and coloured retriggers provide variation during Free Spins, while random enhancements offer some unpredictability within a contained format. This version remains consistent with other titles in the series, offering long gaps between major wins due to its high volatility. The slot fits best for players already familiar with this feature style and is well represented in the wider Smooth Spins Casino lineup.