Cosmos Entertainment is running server integration and transfer events ahead of the mid-point of the Online Samgukji 2 Cheongeum server and its Act 2.

The Myeongin server opened in 2020 and the Bukbeol server launched in 2022 will be subjected to an integration policy tailored to the progress of the Cheongeum server. The integration criteria were established by considering item market prices and levels while simultaneously easing the gaps between servers. The publisher plans to support existing users so that they can enjoy the game on the Cheongeum server as well.

The Chosim server started in 2024 will maintain its existing server while allowing users to choose whether to transfer to the Cheongeum server. Transfer applications will be available from September 22 to October 1, and transfers will proceed sequentially based on applications. If the number of applicants is high, the transfer period may be extended.

A Chuseok event has also been prepared. From September 17 to October 1, defeating field monsters grants a certain probability of acquiring Songpyeon items. Users can utilize Songpyeon to use buffs and grow characters.

Additional benefits to support character growth are also provided. Golden honey rice cakes can be crafted to acquire a large amount of experience points, and Cheoninji-jeok (time-limited) can also be made.

An official from Online Samgukji 2 stated, "We have prepared various events so that users can spend meaningful time with Online Samgukji 2 during this Chuseok holiday as well," adding, "We have prepared for users to experience new enjoyment on the Cheongeum server through the integration and transfer of older servers, and we ask for your keen interest and anticipation as we will continue to showcase various updates and contents in the future."

Detailed information can be checked on the official Online Samgukji 2 website.