Choose Windows, Android or iOS and check the official installation steps.
WHEN THE CAMPUS WALLS BECOME THE FRONT LINE
THREE SCHOOLS ONE BATTLEGROUND
Choose your school. Rally your allies. Write your legend.
CBT · 30 Oct 2026, 18:30 (GMT+7). Check official download and testing access for your platform.
VIEW DOWNLOADSACCOUNTGEAR UP FOR THE SCHOOL WAR
Set up your Campus Core account before joining the test.
Phoenix, Mystic Peak or Sacred Gate — where will you stand?
PRE-REGISTER REWARDS
Pre-registration rewards
These rewards are planned. Eligibility, quantities and claiming instructions will be confirmed in an official announcement; they are not guaranteed by account creation alone.
CAMPUS CORE ROADMAP
From the campus gates to a war that changes everything
01
SCHOOL ERARETURN TO CAMPUS
The story begins with three schools and four classic classes. Level up, hunt for gear, form parties and explore the routes from campus to Market Place.
MAX LEVEL210MAX SKILL207
Phase 1 targets · CBT availability depends on actual testing02
GOLDEN ERAHEAD.B / ANOTHER WORLD
Fight through Head.B, reach the Director Room and follow the trail toward Another World. Beyond that door, familiar battles may never feel the same.
03
WAR ERATYRANNY / EXTENDED BATTLEGROUND
School rivalries erupt into a struggle for control, expanding through Lost City and contested districts. Rally your guild for the battles ahead.
04
HYBRID ERARESEARCH BREACH // PROJECT ZERO
The research district hides secrets behind the conflict. What emerges from Project Zero could shift the balance among all three schools.
05
NEXT ERABEYOND EP9 [CLASSIFIED]
Strange signals stir beneath the metropolis. The next chapter remains sealed; details will be revealed only when the content and its tests are ready. // COMING SOON
ARCHIVE // INNER METROPOLITAN ZONE
The day the sky fell, the city became our cage.
A mysterious meteor struck the heart of the metropolis. In its wake, countless people became violent, mutated creatures. Orphaned children and teenagers were brought behind a towering wall. We grew up inside a city no one could leave — with no answer to what remains beyond it.
Only Phoenix, Mystic Peak, Sacred Gate and Market Place still have working defenses. Beyond those protected zones lie ruined streets, abandoned buildings and mutated creatures. Crossing the line means risking your life.
Inside the campus walls, students train to fight, defend their allies and survive. As supplies run thin, rivalries grow sharper. Competition becomes confrontation — and confrontation becomes war.
Nobody knows where the monsters came from, or whether the outside world truly fell. Outer gates are sealed, records are missing, and pieces of the past have been erased. Perhaps the greatest danger is a truth someone wants buried.
The campus is the front line. Beyond the wall lies a mystery. Choose your school and forge your legend together.
CBT · 30 OCT 202618:30 (GMT+7)
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