Once the strongest, now the weakest...?
The journey to reclaim "Rank #1" begins!
See what blazing-fast leveling is all about!!

▶ Binge the legendary web comic series in-game!
Relive the original series as the Hardcore Leveling Warrior
and even get into new, exclusive content!
The masterpiece comes back to life in an RPG!

▶ Level up effortlessly with idle action!
Lean back and take in the mesmerizing combat effects!
Advance levels and stages at full-throttle!
Leveling has never been easier!

▶ Collect popular characters from the original series!
The beloved characters make an adorable transformation
Use distinctive companion skills
and boost the Hardcore Leveling Warrior's progression!

▶ Is RNG on your side? Equipment looting!
Looting lies at the core of every RPG!
Put your luck and skills to the test
to gather items and trade them with players!

▶ Conquer the battlefields to pick up unique gear!
Overcome the 8 trials of the dragon: Dragon Trial
Utilize the given buffs and items to mine resources: Labyrinth
Fight PvP battles to take possession of the gems: Nightmare