Netmarble announced Monday that it will debut a new playable demo of Solo Leveling: Arise Overdrive during TwitchCon San Diego 2025, giving fans an early look at the upcoming action RPG. The event will run Oct. 17–19 at the San Diego Convention Center.

Attendees will be able to try the demo at Booth #5125, where Netmarble is setting up PC stations for hands-on gameplay. The booth will also feature a themed photo area and exclusive merchandise giveaways. In addition to the demo, fans can take part in community activities and events scheduled throughout the weekend.

For those not attending in person, the game will stream live on its official Twitch channel. Guest creators will showcase the demo build, offering commentary and impressions directly from the show floor. 

Solo Leveling: Arise Overdrive is based on the globally popular webtoon and will release Nov. 17 for Steam and Xbox PC. The game highlights high-quality visuals, cooperative battles with up to four players, and large-scale boss fights. Players will step into the role of Sung Jinwoo in his monarch form, progressing through an action-focused story campaign with strategic combat systems.

Preorders are live now, with a Deluxe Edition that includes three days of advanced access starting Nov. 14. Netmarble says the demo at TwitchCon will showcase new features not yet available in earlier builds, giving fans an updated look at gameplay ahead of launch.

Founded in 2000, Netmarble has grown into one of South Korea’s leading developers and publishers, with a portfolio that includes Seven Knights Idle Adventure, Tower of God: New World and Ni no Kuni: Cross Worlds.

TwitchCon San Diego is one of the year’s largest community conventions for creators and fans on the livestreaming platform. The multi-day event brings together streamers, industry partners, and players for panels, tournaments, and meet-and-greets, along with major game reveals like Netmarble’s showcase.