Arknights: Endfield Events
Current Events
Verified for Sanctuary of InkActive now · ending soonest first
Details
Chartered Headhunting with the Rate-UP 6★ operator Si. Other 6★ operators that may appear: Typhoeus, Liino, Ember, Lifeng, Ardelia, Last Rite and Pogranichnik. Combat Drills lets you trial Si with a preset team.
RewardsTrial stage: Oroberyl ×100, an Arsenal Defense Crate (a Fully Artificed Level 60 Gear Set suited to Si) and Mark of Perseverance. Up to 5 Spirit's Restoration HH Permits can be bought at a discount in AIC Quota Exchange.
Sign in on 7 total days.
RewardsSpirit's Restoration HH Permit ×5, among others.
Visit the Si's Painting area in Wuling and complete the specified missions.
RewardsOroberyl ×1200 and Mark of Perseverance, among others.
Echoes of War's permanent challenge mode gets two seasons this version. Season of Phantasia runs from the update to Nov 5 11:59 server time; Season of Fervor from Nov 5 12:00 to the next version maintenance. Each has 3 cycles of 3 stages and adds 3 new stages.
RewardsClear all of a season's new stages on Normal difficulty for Oroberyl ×300, among others.
The Sanctuary of Ink Protocol Pass. Activating a seasonal Protocol Pass unlocks the Basic Supply tier by default; level the Pass for rewards. This version swaps Advanced Progression Selection Crate I for Crate II and adds Warp Plasma-Coated Slide as a selectable progression material.
RewardsBasic HH Permits, Oroberyls, Exchange Crate-o-Surprise and progression materials.
Arsenal Issue with the Rate-UP 6★ weapon Jade Vessel (Greatsword). Other 6★ weapons that may appear: Former Finery, Wedge, JET, Chivalric Virtues, Sundered Prince and Eminent Repute.
Visit the Si's Painting area in Wuling, manage Yuanyuan Manor Inn, complete Session Tasks and raise your Inn Milestones. New content arrives Oct 22 at 04:00 server time. After the event ends, Session Tasks close, but the Inn stays playable and Inn Milestone Phase rewards can still be claimed.
RewardsOroberyl ×1000 and Mark of Perseverance, among others.
Complete camera missions.
RewardsOroberyl ×1500, Portrait Frame: Carly's Verdant Anthology and Mark of Perseverance.
A limited-time Umbral Monument challenge event, opening with the new four-stage Murmurs of the Deep Forest series.
RewardsEvent: Oroberyl ×1200 and Advanced Progression Selection Crate II. The Murmurs of the Deep Forest stages award Mark of Perseverance, Advanced Cognitive Carrier, Arms INSP Set and Protohedron.
Complete the specified missions every day during the event.
RewardsSanity Usage Permit, Emergency Sanity Booster, Wuling Artificing Catalyst and Coolant Gel.
Take on Arena of Games challenges for Arena Points and reach every Arena Milestone tier. New content arrives Nov 11 at 04:00 server time.
RewardsOroberyl ×1200 and Mark of Perseverance, among others.
RE-Factor Headhunting #1 with the Rate-UP 6★ operator Tangtang. Other 6★ operators that may appear: Ember, Lifeng, Ardelia, Last Rite and Pogranichnik.
RE-Factor Issue #1 with the Rate-UP 6★ weapon Brigand's Calling (Handcannon). Other 6★ weapons that may appear: Clannibal, Wedge, Chivalric Virtues, Thermite Cutter, Sundered Prince and JET.
A Fun & Games event: on the event page, add actors and props to complete a story shoot and unlock different endings.
RewardsOroberyl ×300 and T-Creds, among others.
Argent Flow's narrative event: complete the side mission Back to the Rustics. After the event page is removed, the side mission stays playable from Mission and still pays its rewards if you meet the requirements.
RewardsOroberyl ×600 and Elementary Cognitive Carrier, among others.
Choose any combination of Test Criteria and try to clear the challenge; event missions pay Vitrified Indigo to spend at the Secret Sanctuary. New content arrives Nov 12 at 12:00 server time, and the Secret Sanctuary exchange stays open to Dec 3 04:00 server time.
RewardsMissions: Portrait: Silverblade Medal, Portrait Frame: Contingency Respondent and Vitrified Indigo. Secret Sanctuary: Oroberyl ×2000, Sticker: Contingency Resolved and Advanced Progression Selection Crate II, among others.
Chartered Headhunting with the Rate-UP 6★ operator Argent Flow. Other 6★ operators that may appear: Si, Typhoeus, Ember, Lifeng, Ardelia, Last Rite and Pogranichnik. Combat Drills lets you trial Argent Flow with a preset team.
RewardsTrial stage: Oroberyl ×100, an Arsenal Defense Crate (a Fully Artificed Level 60 Gear Set suited to Argent Flow) and Mark of Perseverance. Up to 5 The Stars Are With Me HH Permits can be bought at a discount in AIC Quota Exchange.
Arsenal Issue with the Rate-UP 6★ weapon Lunar Calling (Sword). Other 6★ weapons that may appear: Thermite Cutter, White Night Nova, Valiant, Oblivion, Clannibal and Exemplar.
Sign in on 7 total days.
RewardsThe Stars Are With Me HH Permit ×5, among others.
The Delver of the Cryptic puzzle event adds the spatial set Fade Beyond the Painting: 3 Protocol Spaces at launch and 3 more on Nov 19 at 04:00 server time.
RewardsOroberyl ×1200 and Mark of Perseverance, among others.
Complete the specified missions every day to claim Sanity Supply rewards.
RewardsSanity Usage Permit and Emergency Sanity Booster.