世界史3000問

It is a world history problem collection that you can enjoy for free. This is the definitive edition of the world history problem collection, which contains about 2800 single-answer questions, 230 four-choice questions, and a total of about 3000 questions.
As an appendix, it also includes a memorization function of important matters (498 questions in total), major treaties, and major wars that are useful for taking the exam.

Questions and Answers are categorized into 41 genres such as Ancient Orient/Greece, Medieval Europe, Reformation, Renaissance, and French Revolution. It is divided into genres based on the contents of general high school textbooks, and the level of questions covers almost all the important points of high school world history textbooks, so it is useful for studying for regular high school tests and university entrance exams.

The four-choice questions are easy, including those at the junior high school level, so you can enjoy learning about world history.

At the end of the answer, "the number of answers, the number of correct answers, the correct answer rate" is displayed. It also has a function to efficiently solve only incorrectly answered questions without displaying questions that have been answered correctly.
Also, if you are an ordinary person, you can use it to increase your world history knowledge like a quiz regardless of your studies. Anyway, there are many problems, so you can enjoy it without getting bored.

Difficult questions in each question are marked with a "difficult" mark in the question text. You can set the presence or absence of difficult questions from the "Settings" menu. In addition, difficult questions include difficult university entrance examination levels.