Webzen recently unveiled their latest update for Continent of the Ninth Seal (C9). The Glenheim Redemption Update brings a new “Nightmare” mode as well as new event dungeons.
The update also included Dungeon Difficulty Adjustments, Better Quest Routes, Better Dungeon Clear Reward and many bug fixes.
The Dungeon Difficulty Adjustment means that Most of Elite, Mid Boss and Named monsters will disappear from the stages and monsters’ HP and Attack Power will be reduced.
Better Quest Routes and Better Dungeon Clear Rewards mean that you will receive more loot and experience after completing a dungeon.
You can read the full update notes here.