I went last night to discover that the Two Rivers branch has shrunk dramatically in size, it's still at the mall but is way smaller than the previous venue there. I've been going to various iterations of Millionaires for 12 years, and they are always beautifully decorated immaculately clean venues, with smartly-dressed staff that are polite, funny, engaging and professional.
Millionaires really is a cut above other Nairobi casinos.