It took a long time, but with the 2.1 patch more original KR content is restored and translated to the US server.
Players can finish a challenge mode dungeon once a day and lvl45 is required to enter. Challenge mode has been enabled for the dungeons:
- Lupurs Excavation Site
- Hall of the Recluse
- Heavenly Citadel
- Calm Snowy Fields
Dungeon timer is added and it is extended each time players defeat enemy monsters and bosses within the dungeon.
Runes are powerful artifacts that will passively increase the given stats as long as the rune remains equipped. Runes can be combined and upgraded.