Chaos Dungeons are a core part of endgame content in Lost Ark. To be able to enter your first Chaos Dungeon you must get to level 50, complete North Vern’s main storyline, and reach item level 250. When you are ready, go to the icon on the map.
Tier 1 has a total of 8 different Chaos Dungeons. 4 from North Vern and 4 from Rohendel. As you progress with your character you’ll be unlocking them as each one has a different Item Level requirement.
Through Chaos Dungeons you can obtain Harmony Shard, Harmony Leap Stone (Bound), Destruction Stone Fragment, and Guardian Stone Fragment, which are necessary materials to upgrade your armor and weapons.
You have a total of 100 Daily Energy. Each Chaos Dungeon you complete will consume 50 Energy. This energy is daily and for each character, meaning that you can complete 2 Chaos Dungeons per character each day.
If you don’t use your daily energy you’ll get 10 Resting Bonus for each 50 unspent energy. Resting Bonus is automatically consumed for extra rewards in future runs.
You can continue doing Chaos Dungeons after running out of energy. If you do so, you’ll only get two currencies which you can exchange to the Purification Fragment NPC for upgrade materials and accessories.
Completing the Chaos Dungeon
You can enter with a party or solo. It’s faster to go solo since Chaos Dungeons are easy to complete.
Clearing a Chaos Dungeon is really straightforward. Once you are inside it, you just need to clear waves of mobs through different zones. If your run isn’t successful you’ll still lose 50 Energy.
Chaos Dungeon Rewards
Completing your daily Chaos Dungeons is extremely important because they’re one of the main sources for upgrade materials.
There’s also a probability of a red or golden portal appearing after defeating a boss. These portals will lead you to another boss which drops gold.
These specific rewards are for Tier 1. However, Tier 2 and Tier 3 rewards are really similar. Replacing upgrade materials with materials from those tiers.