Free coins are available for a limited time in various slots, including Dancing Drums Pearl, Thunder Drums: Mayan Mask, and Trivia Tuesday Time. Players can collect coins by spinning special pearls, guessing the chest holding the 𝐉𝐀𝐂𝐊𝐏𝐎𝐓, and sharing their experiences with the last day of all slots unlocked. These coins are a great way to enjoy free games and rewards.