Claimed profile. One of the features we liked. £ welcome bonus and a simple sign up process makes things attractive. Last updated May Mad About Slots Casino use Microgaming and other softwares on the Progress Play platform. Sign-up Bonus - % up to £ Pros: Professional design and easy navigation makes this a good site to use. Take a look at our full review and claim the best deals and bonuses. In our review, we've considered the casino's player complaints. . Mad About Slots is a legit online casino platform. Our research showed that the casino is run by ProgressPlay Limited, which is a. Company activitySee all. All the menus are user-friendly, and support is easy to locate. MadAboutSlots is owned by Probability Plc, a. Mad About Slots is a ProgressPlay casino offering hundreds of games. Overall, the casino is warm and welcoming, and we have no concerns. Write a review. Its safety is also evidenced by. You can play modern casino. It's generally a good casino to play at, but there are some things worth noting. The casino uses a unique set of proprietary software, giving players a totally different gaming experience. Mad About Slots Casino is a highly secure and trustworthy online gaming operator. Replied to 95% of negative reviews. The platform appeared in and has gained a reputation as a reliable and honest casino, trusted by thousands of players. It is always better if you get more than slots or casino games. No verified details yet. Replies to negative reviews in > 1 month.