4 in 1 + 8 in 1 / release r6nd1r05 / correction
Suggest a correction 4 in 1 + 8 in 1, Game Boy Color, WORLD
Corrections are GitHub issues on the public data repository, so each one is in the open with its evidence. This page fills the issue in; on GitHub you say what kind of evidence it is and submit (a GitHub account is needed). How corrections are checked.