- Urek Mazino and the Princess of Zahard enter the battle
- Get the former simply by logging into the game
- Complete missions to receive exclusive rewards
Netmarble has launched a significant new update for Tower of God: New World, introducing two powerful characters and a series of limited-time events to celebrate the game’s collaboration with the Tower of God spin-off series.
The highlight is XSR+ [Irregular] Urek Mazino, making his debut as a younger version inspired by the Webtoon Urek Mazino—the first official spin-off of the original story. This Green Element, Warrior-class Fisherman reflects Urek's early days when he first entered the Tower.
Although the spin-off is currently only available in Korean, this in-game adaptation offers global players their first look at Urek's origin story. He is joined by SSR+ [Enigmatic] Princess of Zahard, a mysterious Green Element Warrior with the power to control opponents, though her true identity remains a secret.
To celebrate the crossover, Netmarble is running events until June 4th. Log in to claim XSR+ Urek Mazino for free and earn additional rewards through the Spin-off Celebration Event.

These include Special Summons, Daily Check-in rewards, and missions that offer a chance to obtain the [Enigmatic] Princess of Zahard. Meanwhile, the Spin-off Labyrinth of Memories: Urek Mazino mode explores his backstory through story stages and combat missions, rewarding players with Radiant Revolution Fragments and other rare items.
Before you dive in, take a look at our Tower of God: New World tier list to see the top heroes available.
Beyond the spin-off events, the Alliance Fleet Battle season is now underway with a new boss—the Frost Steel Eel—joining the fight. Alliances can earn a new mark by defeating it, encouraging stronger team coordination.
Dive into the spin-off story by downloading Tower of God: New World via your preferred link below. For more details, visit the official Facebook page.