組み合わせて覚える道路標識パズル - 学科対策
Android app by Tomohiro Kobori. Educational · Tomohiro Kobori
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Not listed in captured metadata
- Version
- 2.1.0
- Listing last refreshed
- 2026-09-13
View the original store listing
Store description excerpt
🚦 A New Kind of Puzzle-Style Learning App for Learning Road Signs by Combining Them "Road Sign Puzzle - Learn by Combining Them - Driving Test Preparation" is a unique puzzle-style quiz app that helps you understand 82 types of Japanese road signs by combining their shapes, marks, icons, and numbers. Instead of simple memorization, you learn by understanding the structure of the signs, making it easier to distinguish between similar signs. ▼ Three Learning Modes 【Puzzle Assembly Mode】 This is the app's signature mode, where you look at the sign's name and combine the "shape," "mark," "icon," and "number" to complete the sign. Understanding the structure of the signs makes it easier to distinguish between similar signs. 【Reverse Direction Quiz Mode】 Read the meaning (explanation) of the sign and choose the correct sign from four options. The questions are presented in the same "explanation → sign" format as the actual driver's license written test, allowing you to prepare with a realistic feel. 【10-Question Test Mode】 Ten random questions are presented consecutively, and the correct answer rate is tallied at the end. Use this as a simulation of the actual written test. ▼ Focus on your weak points with category-specific practice Road signs are categorized into three types: "Regulatory Signs," "Informative Signs," and "Warning Signs," allowing you to practice each individually. A progress bar for each category lets you see your proficiency at a glance. ▼ Daily Challenges for consistent learning By completing one "Daily Challenge" question each day, you accumulate consecutive play days (Daily Streak). Even short daily sessions allow you to learn signs effortlessly. ▼ Features that encourage continued learning • Consecutive Correct Answer Streak: How many questions have you answered correctly in a row? • Best Record: Your personal best for consecutive correct answers? • Achievement Level: How many signs have you answered correctly out of 82? • Sign Encyclopedia: Correctly answered signs are collected. These "visible progress" elements help maintain your motivation to learn. ▼ Hint Function When you get stuck on a quiz, tap "💡Hint." By watching a short video ad, you can complete one step with a correct answer. This is completely optional, so please use it only when necessary. ▼ Recommended for: * Those who want to prepare for the written driver's license test * Those preparing for the learner's permit test * Those preparing for the full driver's license test * Those who are infrequent drivers and want to review road signs * Beginner drivers attending driving school * Those interested in road signs * Those who want to prepare for qualifications/licenses in their spare time ▼ Completely Free - No Registration Required * No in-app purchases * No user registration required * Basic functions can be used offline (excluding some ads) ▼ Privacy Policy This app uses Google AdMob for ad delivery and may obtain ad IDs for ad optimization.
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