Chicago Gold 2 LockNWinX steps into the smoky backrooms of 1930s Chicago, where a colourful cast of characters run the show on a 5x4 grid with 25 paylines. Eight unique Collect characters can land on reel five, each bringing its own way of gathering Cash and Jackpot symbols from the screen, from boosting values to triggering respins, doubling collections, or filling the whole screen with cash. Landing enough Collect activity across the board unlocks Rainbow Diamonds, and collecting all five triggers the Bonus Collect, bringing every Collect feature together into one combined round. That round unfolds inside LockNWinX, where the grid expands with three additional rows and a special diamond cell above the reels. Locked rows hold Cash, Jackpot, and Bag symbols in place until keys unlock them, opening up more of the grid for the rest of the feature. Four Jackpot Diamonds sit at the heart of the action, with the diamond cell able to reveal Collect Characters, Keys, or Bags as the round unfolds. With its Prohibition-era setting and layered Collect system, Chicago Gold 2 LockNWinX keeps the story unfolding on every spin.