Coolcat Casino offered enticing no deposit bonus codes in 2021, allowing players to explore its extensive game library without risking their own money. These codes provided free credits or spins, making it easier for newcomers to experience the thrill of online gaming. With a user-friendly interface and a variety of slots and table games, Coolcat Casino aimed to attract players looking for a risk-free way to enjoy their favorite games. The no deposit bonuses were a popular choice, enhancing the overall gaming experience and encouraging players to return for more.