[KookminTree] 'Arthdal Chronicles: Three Factions' (hereinafter 'Arthdal Chronicles') has rolled out a hefty update this March, introducing a plethora of new content. Among these, the 'Invasion' and 'Constellation' systems are the ones really catching the eye. You can dive into timed Invasion events and observe constellations to boost your combat power. Wondering how to get started? We at KookminTree have done the legwork for you.

Q. Where and when do these Invasion events kick off?
A. They occur in specific regions from Monday to Saturday, at 12:30 and 20:30.

In Arthdal Chronicles, Invasions take place in designated areas every Monday through Saturday at 12:30 and 20:30. Keep a sharp eye on the top-left corner of your screen; a warning icon will pop up before the event begins. Simply tap that icon or the notification to pull up the map and jump straight into the action.

Q. How exactly do these Invasions play out?
A. You'll face waves of monsters across five channels—just clear them out to succeed.

Once an Invasion starts, monsters flood the area and a countdown begins. You need to hit your objectives within the time limit to progress through each wave. Once the clock runs out or the final wave is repelled, the event wraps up and you claim your rewards. Pro tip: since there are five channels, if you find yourself short on Star Fragments, hop over to another channel to maximize your participation.

Q. Where can I get my hands on the different colored Star Fragments?
A. The color of the Star Fragment you receive depends entirely on the region.

The loot depends on where you defend. The Arth Farmlands and the West of the Great Black Wall yield Yellow Star Fragments, while Chusando and Aram Forest provide Blue ones. If you're hunting for Red Star Fragments, head to Hadam Forest. Be mindful that there's a weekly cap of 4,000 fragments per color; once you hit that, further participation won't net you any more extras.

Q. What am I supposed to do with these Star Fragments?
A. Use them for the new Constellation observation system to buff your stats.

The fragments you scavenge from Invasions are poured into the new Constellation progression system. Each color category features three types of nebulae, consisting of five constellations each. Observing these grants you stat boosts based on success rates. If a constellation isn't complete, you can keep repeating the observation process. Since lower tiers require fewer fragments, it’s best to finish off Stage 1 first.