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Night Has Just Begun Complete Breaking News quest.

Strikeout! Eliminate an enemy using a throwable object.

A New Voyage of "Delusion" Witness the new wish of the Angels of Delusion.

Perfect Beat In "A Harmony of Delusions," achieve S-Rank on all "Performance Showdown" stages.

Think Outside the Box Clear all 9 different themed Operation Matrix stages.

Dead End For Villains Challenge the highest-level Dead End Butcher in Notorious Hunt and complete the challenge with full health.

This Is the Finale Challenge the highest-level Twin Marionettes in Notorious Hunt and complete the challenge with full health.

Final Vanquisher Challenge the highest-level Corrupted Overlord - Pompey in Notorious Hunt and complete the challenge with full health.

Black Feather Upon the Chessboard Complete "Champions Never Fall to the Past" in Phaethon's Story.

Nothing Hot Pot Can't Solve Complete all "Search for Freshness" stages in "Chronicle of Simmering Flavors."

Squad Goals Win an Episode as part of a party of 3 or more players

Face First Qualify from a racing round despite falling over more than 10 times

Troublemaker Bump into 3 people while rolling on the ground before getting up

Infallible Win 5 Episodes in a row

Top Tier Win 7 Episodes

Flawless Victory Qualify from a round without falling over even once

Endfield Industries Collect all Arknights: Endfield trophies

Umbral Monument Complete all [Umbral Monument] stages under "Inorganic Construct" and "Those Forsaken by the Land" in normal difficulty

Le Monument C'est Moi Complete all [Umbral Monument] stages under "Inorganic Construct" and "Those Forsaken by the Land" in agony difficulty

Valley Crate Master Open 270 Valley IV storage crates

Protocol ε 20.00m Hit an enemy after falling from a height of at least 20 meters

Newbie Here! I Have a Question... Join an Outpost.

Peer Support Post a commission on the Inter-Knot Intel Board.

Fully Rigged and Digging Place mining rigs on every mining spot of Valley IV, and keep all mining rigs in a state of production

Companions Complete the side missions [Lone Wolf], [Letter From a Messenger], [Love, Scream & The Prototype], and [Let Fire Consume the Ashen Past]

Promotion Ⅳ Upgrade 1 operator to Level 90

Fully Powered Armament Tune 1 weapon to T4

This Side Hustle Is Dangerous, But Worth It Clear "Lost Void: Task Force Investigation" at "Ether Activity: 5."

Valley Investigator Gather 1 investigation report in Valley IV

Promotion Ⅲ Promote 1 operator to E4

Friendly Retention Repair shared facilities from other users 10 times

Nexus Upgrader Upgrade the Control Nexus of Dijiang to Level 5

Wuling Factory Pioneer I Research every technology in Wuling AIC I

Arrival at Wuling Complete the main mission [Chapter II - Process Ⅱ: Where Danger Sleeps]

Valley Anchorer Unlock 28 TP Points in Valley IV

Peak Explorer Reach Exploration Level 7

Promotion I Promote 1 operator to E2

Conference of the Four Complete the main mission [Intermission: Conference of the Four]

Smart Annihilation Defeat 30 enemies with combat facilities

Process: Awakening Complete the main mission [Chapter I - Process Ⅰ: Awakening]

Arts and Flow Trigger Arts Reactions 5 times and Physical Statuses 5 times during combat

Valley Crate Master I Open 50 Valley IV storage crates

Auditors Trapped Break all weak surfaces and fall into the pit of the Origin Lodespring

Combined Arms Perform 100 combos during combat

DELTA Savior Repair 10 Delta robots

Valley Crate Master Ⅱ Open 100 Valley IV storage crates

Attack Interruption Interrupt enemy charging states 5 times during combat

Barrier Breaker Smash the 3 Ankhor cores in the Origin Lodespring

Promotion Ⅱ Upgrade 1 operator to Level 60

Valley Outpost Builder Add all Valley IV outposts into the Endfield support program