Big Heist

Big Heist is a 5x3 video slot from Booongo, released in September 2022 and set around a bank vault heist. The game uses 10 paylines, with safes acting as scatter symbols. Three safes trigger 10 free spins, four safes award 12 free spins, and five safes provide 15 free spins.

The main mechanic is collecting money symbols on the reels. A Collect symbol gathers money values, while a Super Collect symbol adds more Collect symbols to the grid. During the free spins round, both symbols feed a progressive bar; each new level adds 10 more free spins and increases the multiplier applied to Collect and Super Collect symbols.

This Big Heist slot review can be used to preview the demo version and play for free before playing for real money. The layout combines a simple payline structure with bonus features centred on symbol collection, free spins and escalating multipliers.