To stand out in the unstoppable deluge of slots, designers
really have to do something special. Maybe pick an unusual 🎉 theme, jack the potential,
or put thinking caps on to come up with trailblazing features no one has seen before.
🎉 Developer Relax Gaming has chosen to do none of these things. As you can deduct from
the title, Book of 🎉 99 is another 'book of' style game – this time set in Ancient