If you prefer physical "paper" books designed around past questions, consider these series available at retailers like Shin Kanzen Master N4 : Focuses on deep grammar and reading comprehension drills. Nihongo So-matome N4 : Best for a quick 6-week review of all sections. JLPT Official Practice Workbook Vol. 2
Websites like JLPT Sensei , Nihongo-Pro , and various Reddit communities (r/JLPT) have user-submitted "recall" questions. These are memories of old questions from previous test-takers. jlpt n4 old question
: The JLPT Official Practice Workbooks (Vol. 1 & 2) contain a full set of questions used in prior exams. If you prefer physical "paper" books designed around