While searching for Canadian-oriented casino websites, I noticed River Rock among the domains I was checking. The name immediately gave me a British Columbia connection, which made it easy to distinguish from generic casino brands.
River Rock Casino was the website I found during that search. I usually prefer comparing several sites rather than judging them only by their names. Still, regional branding can be useful when sorting a large collection of gaming domains. River Rock has a recognizable Canadian identity and is worth keeping in a comparison list when looking at casino websites associated with western Canada.