Three variations of Casino Marquee available.electronic roulette kit CHRIS KRAFCIK GAMBLING Guide to High Wealth Casino Cities. Mega Casino Cities by UncivlEngineer. I've been playing around with what I'm calling "Casino Juggernaut Layouts", maps. Gambling - SimCity: The gambling specialization is the easiest If all the nearby cities are full of high-wealth Sims, you might have a little. No more high wealth tourists. I plopped a Elegant casino and added high wealth tourist-attracting modules. I added about six of those. No high wealth tourists.