Box Bonanza

About this Slot

Box Bonanza from Rat Hole Reels is an action and adventure slot set in a mining theme, combining pets, money, gems and humor across a 6×6 grid with Cluster Pays mechanics. The game carries a 96% RTP, low volatility and a maximum win of 5,000x the bet. Wins form through cascading symbols, where matching clusters tumble away to make room for new ones and continue the action in a single spin. The Bonus Hunt is a toggle feature that remains active until switched off, and each spin costs 5x your bet while raising the spawn rates of Scatters and Mystery Crates to trigger Free Spins and Crate Drop more frequently. Free Spins trigger when 4 or more Scatters land anywhere on the grid during any spin. Four Scatters award 3 free spins, 5 Scatters award 5 free spins, and 6 or more award 10 free spins. The feature uses the same cluster and tumble rules as the base game and can award extra spins. Super Spins are purchased from the Bonus Menu for 300x your bet and grant 10 free spins. During Super Spins, Caustic Wild spawn rates increase, raising volatility and giving the wild symbol more chances to build larger cluster multipliers. Crate Drop triggers when 4 or more Mystery Crates land in a single spin, or can be bought from the Bonus Menu for 200x your bet. Three Mystery Crates drop into play, each revealing a multiplier that adds to the total. The Bonus Menu provides direct access to paid feature entries, allowing players to skip normal trigger conditions and jump straight into selected bonus modes.