1943 - The Battle of Valhalla / release r8fd5vvg / correction
Suggest a correction 1943 - The Battle of Valhalla, Nintendo Entertainment System, JP
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.