Nikken Gakuin to Hold 2026 'National Unified Open Mock Exam for First-Class Architect (Subject)' on June 28, with YouTube LIVE Explanatory Lectures for Subjects II and IV — Over 10,000 Participants Nationwide

Kenchiku Shiryō Kenkyūsha Co., Ltd. (Headquarters: Toshima-ku, Tokyo; President and CEO: Eiichi Baba), the operator of Nikken Gakuin, a qualification support school, will administer the 'National Unified Open Mock Exam for First-Class Architect (Subject) 2026 (Reiwa 8)' on Sunday, June 28, 2026, at all Nikken Gakuin campuses nationwide. On the same day, explanatory lectures for Subject II (Environment & Equipment) and Subject IV (Structure) will be delivered via YouTube LIVE.

For more information:

2026 (Reiwa 8) First-Class Architect (Subject) National Unified Open Mock Exam

First-Class Architect (Subject) National Unified Open Mock Exam

Skill assessment using nationwide exam data — Available for both classroom and home examination

(1) Full-length mock exam reflecting the latest trends in actual exams

The mock exam is meticulously designed by thoroughly analyzing recent trends in the actual First-Class Architect exam and fully incorporating the latest legal amendments. It includes not only similar questions to past exams but also newly anticipated question types, making it a completely original predictive mock exam by Nikken Gakuin that truly 'anticipates this year’s actual exam.'

Drawing on years of accumulated data and analytical expertise, Nikken Gakuin creates its open mock exams annually based on actual exam trend analysis. Taking this open mock exam is truly a 'preliminary battle' for the real exam. Whether or not candidates take this predictive mock exam is expected to significantly impact their confidence and scores on the actual exam day. This mock exam is ideal for verifying current skill levels and identifying learning challenges before the actual exam.

(2) Over 10,000 applicants in the previous year

Nikken Gakuin’s 'National Unified Open Mock Exam' is chosen by many examinees each year due to its availability both at test centers across Japan and from home. In the previous year (2025), over 10,000 applicants (※) registered nationwide.

The 'detailed statistical data made possible by high participation' — including not only overall trends and per-question correct answer rates but also 'one’s own skill level and ranking on a national scale' — allows examinees to objectively assess their abilities. This serves as an effective benchmark for planning study schedules leading up to the actual exam.

※Applicant count includes those who registered for the 'First-Class Architect (Subject) National Unified Open Mock Exam' and those enrolled in individual First-Class Architect courses.

(3) YouTube LIVE explanatory lectures for Subject II (Environment & Equipment) and Subject IV (Structure)

On the day of the mock exam, Sunday, June 28, 2026, we will deliver 'explanatory lectures' via YouTube LIVE for Subject II (Environment & Equipment) and Subject IV (Structure). These lectures will focus on questions that are particularly important within the mock exam and those that significantly differentiate between pass and fail candidates.

Our instructors will provide real-time, detailed explanations of the day’s questions, offering opportunities to deepen understanding. By reviewing and reinforcing knowledge on the same day, problems encountered in the mock exam can be solidified as reliable 'scoring sources' for the actual exam. This is highly effective for efficient learning in the final preparation phase.

Original Smartphone Wallpaper for Passing Wishes

As a support initiative for all examinees of the National Unified Open Mock Exam, we are offering original smartphone wallpapers with 'passing wishes' handwritten by instructors Onokawa and Morikawa. These specially designed wallpapers carry wishes for exam success. Please use them to boost motivation during daily study and on exam day.

Download Period

June 26, 2026 (Fri) 17:00 — July 27, 2026 (Mon) 17:00

Usage Instructions

For instructions on setting the wallpaper, please refer to your smartphone’s user manual.

(4) Visualize national ranking and key study areas with the Personal Analysis Report

The Personal Analysis Report objectively visualizes examinees’ abilities not only through national ranking but also via high-precision comprehensive evaluations. It allows users to check correct answer rates for all 125 questions, average scores by subject, and their own correct/incorrect responses and answer rates for each question at a glance, enabling clear identification of weak areas.

Due to the large number of participants in Nikken Gakuin’s open mock exam, realistic analysis closely mirroring the actual exam is possible. Particularly, questions with high correct answer rates and frequently appearing key topics represent critical study points that must not be missed on the actual exam. These can be used as focused review points in preparation for the actual exam.

For details:

First-Class Architect (Subject) National Unified Open Mock Exam

▼ 2026 (Reiwa 8) First-Class Architect (Subject) National Unified Open Mock Exam

https://www.ksknet.co.jp/nikken/guidance/mogishiken/architect1q_mogi_g/

▼ Nikken Gakuin Official Website

https://www.ksknet.co.jp/nikken/index.aspx

Company Name: Kenchiku Shiryō Kenkyūsha Co., Ltd.

Representative: President and CEO Eiichi Baba

Headquarters: 2-50-1 Ikebukuro, Toshima-ku, Tokyo 171-0014

Founded: August 1969 (Showa 44)

Business Activities: Publishing specialized magazines on architecture, housing, interior design, qualifications, etc., and operating schools for acquiring architectural-related qualifications.

URL: https://www.ksknet.co.jp/