Localization Quality Assurance (LQA) refers to: testing the dialogues, texts, user interfaces, and other related resources of each language version to discover, document, and resolve bugs that arise during the localization process. LQA is the final quality assurance checkpoint for games launching in overseas markets! A game localization without LQA is like a fragile tank; once issues like text overflow or TAG errors occur, it not only affects the gaming experience but also leads to player attrition and widespread criticism.