Zoo Busters by Fantasma Games is a colourful slot featuring rebellious zoo animals, cascading wins and bonus spins. Match 8 or more identical symbols anywhere on the six-reel grid to win—no paylines required. Each win activates the Avalanche feature: winning symbols disappear and new ones drop into place, creating opportunities for further payouts. Cascades continue until no new winning combinations form.
The red gorilla is the highest-paying regular symbol, awarding 20 times the total bet for 12 or more matching symbols. The pink flamingo follows at 12 times the bet, then the green crocodile at 10 times and the blue hippo at 7.5 times for the same symbol count.
To unlock 8 bonus spins, land 4 wolf Scatter symbols marked BONUS anywhere on the reels during the base game. The bonus round introduces the Zoo Keeper, a special Wild that appears only during bonus spins and substitutes for regular symbols to complete winning combinations.
The Spreading Wild feature creates standard Wild symbols, which also substitute for regular symbols. Neither standard Wilds nor the Zoo Keeper can replace Multiplier, Skunk or Scatter symbols. The standout combination is high-paying animals with Wilds and consecutive cascades, allowing multiple payouts to build within a single spin.
Dead Man’s Crew by Slotmill is a 6×6 video slot with cluster wins: five or more matching symbols form a win. The Avalanche mechanic removes winning symbols so new ones can fall into the grid. Wild Scatters substitute for other symbols and build multipliers when they contribute to wins, while Feature Hotspots can trigger Crew Features such as transforming or removing symbols. Mystery Trails turn paths into Mystery Symbols that reveal rewards.
Landing three or more Wild Scatters starts eight Free Spins, where Wild multipliers carry over between spins. Wild Boosters, Wild Doublers, Extra Spins and Crew Features may also appear. The game has very high volatility and a maximum win of 10,000 times the bet; listed RTP variants are 96.07% and 94.09%. Use the demo version to play for free and practice before playing for real money.