Notice: Temporary Convocation of General Shareholders’ Meeting

In accordance with Article 365 of the Commercial Act and Article 26 of the Articles of Incorporation, our company is holding an extraordinary general meeting of shareholders as follows. We ask that you attend.

1. Date: April 15, 2022, 2:00 PM

2. Location: Seoul Headquarters (PuzzleAI, 6th floor, 22 Banpo-daero, Seocho-gu, Seoul)

3. Agenda:

Agenda No. 1: Amendment of the Articles of Incorporation

Changes:

Article 12 (Transfer of Shares)

Before the change: A shareholder may transfer his shares with the approval of the board of directors.

After change: Delete

4. What to bring when attending

A. In case of attending in person: Shareholders’ meeting attendance ticket, ID card

B. In case of proxy attendance: Shareholders’ meeting attendance certificate, proxy, copy of proxy’s ID or seal certificate, proxy’s ID

March 31, 2022

PuzzleAI Co., Ltd.

6th floor, Seocho Peace Building, 22 Banpo-daero, Seocho-gu, Seoul

CEO Kim Yong-Sik (Seal omitted)