Venturing deep into the golden sands of the Valley of Kings, players are greeted by towering sandstone pillars and the ominous hum of ancient magic. In Book of Sun: Choice, 3 Oaks Gaming transports you to an era where pharaohs reigned supreme and legendary treasures lay buried beneath centuries of sand. The reels shimmer with meticulously crafted hieroglyphs, ankhs, scarabs, and golden sarcophagi, all set against a backdrop of torch-lit temple interiors. The air is thick with the scent of incense and the promise of untold riches, creating an atmosphere of profound mystery and immense potential that beckons the daring explorer. The true power of the pharaohs lies within the sacred 'Book of Sun' itself, acting as both a Wild, substituting for all symbols, and a Scatter, unlocking the hallowed Free Spins ritual. When three or more Books appear, you are instantly granted a passage into ten Free Spins. Before your journey begins, you are bestowed with a divine 'choice' – to select one of the game's symbols to become your special expanding symbol for the duration of the bonus. Once chosen, this symbol commands the reels, expanding to cover entire positions whenever it lands, paving the way for monumental payouts across all lines, even non-adjacent ones. This potent mechanic, combined with the option to retrigger additional free spins by landing more Books, ensures every spin is a high-stakes quest for legendary, life-altering wealth.