GN Software is a Japanese video game developer and publisher of consumer console games, mainly for the PlayStation 2. GN Software is under the parent company Good Navigate, which is also what GN stands for. From 2010 in advance, all their ports are released under the brand "Piacci". More information...
According to PR-model, piacci.co.jp is ranked 318,438th in multilingual Wikipedia, in particular this website is ranked 23,997th in Japanese Wikipedia.
The website is placed before akademik.mk and after laringsverkstedet.no in the BestRef global ranking of the most important sources of Wikipedia.