Title
Developer
Rating
RTP
99.3%
Daily
-
Weekly
-
Cold
Grand Patron plunges players into the gritty, high‑stakes world of cartel cinema, where every spin feels like a scene from an action‑packed crime thriller. The slot’s defining twist is its two additional horizontal reels—one above and one below the main grid—which determine how each spin unfolds. These extra reels can trigger symbol arrests, respins, Wild transformations, symbol spawns, bombs, multipliers, and three different variations of Free Spins. With a max win of x10,000 and a feature‑dense design, Grand Patron delivers a cinematic, unpredictable, and explosive gameplay experience.
Grand Patron is played on a 5Ă—3 grid with 20 paylines, but the real action happens on the two additional horizontal reels above and below the main grid. Each spin reveals one symbol on each extra reel, and their interaction determines which special effect triggers.
Core mechanics include:
The base game is straightforward, but the extra reels add layers of volatility and unpredictability, making every spin feel like a new scenario.
Grand Patron embraces a cinematic cartel‑movie aesthetic with gritty visuals, intense character art, and high‑contrast lighting reminiscent of crime dramas. The soundtrack is tense and atmospheric, enhancing the feeling of danger and high stakes. Explosions, arrests, and Wild transformations are animated with dramatic flair, making the slot feel like an interactive action film. The extra reels add a unique visual dynamic, constantly shifting the mood and outcome of each spin.
Two horizontal reels sit above and below the main grid.
They reveal one symbol per spin and determine which special effect triggers.
During Free Spins, these reels unlock one by one for even more feature potential.
Wilds substitute for all paying symbols.
If a Wild appears on one extra reel and a regular symbol appears on the other, the regular symbol becomes a Wild for that spin.
If the same symbol (Wild or regular) appears on both extra reels, three copies of that symbol are randomly added to the main grid, increasing hit potential.
If a Prison symbol appears on one extra reel and a regular symbol appears on the other:
If two Prison symbols land on both extra reels:
If a Bomb appears on one extra reel and a regular symbol appears on the other:
If two Bombs land on both extra reels:
Triggered when 2 Scatters land on the additional reels.
Free Spins include:
During Free Spins, the additional reels unlock progressively, increasing the frequency of special effects.
If a Multiplier symbol appears on one extra reel and a regular symbol appears on the other:
If two multipliers land:
Grand Patron includes a Buy Bonus option (listed as “Boy Bonus” in the game details).
Players can purchase instant access to the Free Spins round at a price that adjusts based on the current bet.
According to Roobet Casino Grand Patron offers the following to players
Grand Patron is a feature‑packed cartel‑themed slot where every spin is shaped by the two additional reels. Wild transformations, symbol arrests, bomb explosions, respins, multipliers, and symbol spawns create a constantly shifting gameplay experience. The Free Spins round amplifies the chaos with progressive reel unlocking and powerful Prison effects. With high volatility, a strong RTP, and a max win of x10,000, Grand Patron is ideal for players who enjoy cinematic action, unpredictable mechanics, and high‑energy bonus rounds.
