Booming Seven Deluxe offers a contemporary update to a timeless classic – the retro arcade slot machine. The fruit symbols involved in the game are iconic to the slot machine genre, with cherries, pineapples, oranges, and lemons appearing on the 3x3 reel grid. And just for good measure, the 3-reel slot machine shows some other classic icons such as golden bells, lucky number 7s and golden bar symbols.