We will be performing a scheduled maintenance on (UTC). Further details regarding the maintenance are listed below for your reference. UTC (Universal Time Coordinated): SEP 15, 03:30 - SEP 15, 10:30 KST (Korean Standard Time): SEP 15, 12:30 - SEP 15, 19:30 PDT (Pacific Daylight Time): SEP 14, 20:30 - SEP 15, 03:30 EDT (Eastern Daylight Time): SEP 14, 23:30 - SEP 15, 06:30 < Events > - Treasure…
Season 10 Act 2. Apocalypse: Anti Enbi The new content "Apocalypse: Anti Enbi" has arrived. Check out the Content Update details here! Events * Please click the event banner image to move to the Event Details page Face powerful foes once again! Challenge the new Legion Dungeon! Log in daily to uncover Digming's hidden gifts! Keep logging in for bonus rewards! Gather all experts for the Apocalyp…
We will be performing a scheduled maintenance on (UTC). Further details regarding the maintenance are listed below for your reference. UTC (Universal Time Coordinated): SEP 1, 03:00 - SEP 1, 10:30 KST (Korean Standard Time): SEP 1, 12:00 - SEP 1, 19:30 PDT (Pacific Daylight Time): AUG 31, 20:00 - SEP 1, 03:30 EDT (Eastern Daylight Time): AUG 31, 23:00 - SEP 1, 06:30 < Content & Events > - Seaso…
Greetings, DFO Adventurers, Please take note of the following confirmed issue. ▣ Issue - An issue where text explaining Accumulated Missions in the Noa's Sky of a Thousand Sea's Journey Support event is incorrect. ※ Each mission is being counted as intended. (10/15/20 times respectively) We sincerely apologize for any inconvenience caused by this issue and thank you for your understanding. - Du…
Events * Please click the event banner image to move to the Event Details page Clear Event Missions in Sky of a Thousand Seas! Don't miss your chance to earn special cosmetics and more! Sales * Please click the sales banner image to move to the Sales Details page The only Avatar you need to travel the stars! - Dungeon Fighter Online Support Team
Please be informed of the following changes that will occur after the maintenance on Tuesday, SEP 1, 2026 UTC. The Avatar Preset feature will be added with the SEP 1 update. The existing Avatar Closet and its features will remain unchanged. Based on each existing character’s Avatar Closet expansion status as of the SEP 1 update, up to 3 additional Preset slots will be unlocked per character. Pl…
We will be performing a scheduled maintenance on (UTC). Further details regarding the maintenance are listed below for your reference. UTC (Universal Time Coordinated): AUG 18, 03:30 - AUG 18, 10:00 KST (Korean Standard Time): AUG 18, 12:30 - AUG 18, 19:00 PDT (Pacific Daylight Time): AUG 17, 20:30 - AUG 18, 03:00 EDT (Eastern Daylight Time): AUG 17, 23:30 - AUG 18, 06:00 < Events > - Noa's Sky…
Greetings Adventurers, The partial channel maintenance has now been completed. Unshackled Nightmare channel can now be accessed. Additionally, please restart your client to apply client patch changes added during the channel maintenance. Thank you for your patience. - Dungeon Fighter Online Support Center
Greetings, DFO Adventurers, We regret to inform you that we will be performing a partial channel maintenance on AUG 5, 2026 UTC. This will only affect the Unshackled Nightmare channel, and the rest of the game can be accessed as usual. Please note that the Unshackled Nightmare channel will be inaccessible during the following period. UTC (Universal Time Coordinated): AUG 5, 04:30 – AUG 5, 05:30…
Season 10 Act 1. Sky of a Thousand Seas The new content "Sky of a Thousand Seas" has arrived. Check out the Content Update details here! Events * Please click the event banner image to move to the Event Details page Log in daily for 7 days to receive a variety of valuable rewards! Jump straight to Lv. 115 in Sky of a Thousand Seas! Collect Study Coins and exchange them for various rewards! Take…
Greetings, DFO Adventurers, Please take note of the following confirmed issues. ▣ Issues - An issue where the Draw x10 function will not work in the Neo Premium Vending Machine - An issue where certain Character Selection Screen Backgrounds are not being displayed on the Character Selection screen. - An issue where certain text is being displayed incorrectly after the update. - An issue where c…
Greetings Adventurers, We would like to apologize for some confusion created from a unclear comment written in the AUG 4 Developer's Note released on JUL 31. The note stated that "the new Tropical Vacation Package would introduce a new BiS Aura Avatar" which could very easily be interpreted as the BiS bar being raised. We wish to reiterate it more clearly as follows: The <Tropical Night Reminis…
Greetings Adventurers, DFO will support DirectX 11 on PCs with operating systems of Windows 10 and beyond, starting with the update on Tuesday, AUG 4, 2026 UTC. The client will be changed to run based on DirectX 11, starting with the update on Tuesday, AUG 4, 2026 UTC. Although PCs of operating systems before Windows 10 can still run the game as before the change was applied, because various un…
We will be performing a scheduled maintenance on AUG 4, 2026 (UTC). Further details regarding the maintenance are listed below for your reference. UTC (Universal Time Coordinated): AUG 4, 00:30 – AUG 4, 12:00 KST (Korean Standard Time): AUG 4, 09:30 – AUG 4, 21:00 PDT (Pacific Daylight Time): AUG 3, 17:30 – AUG 4, 05:00 EDT (Eastern Daylight Time): AUG 3, 20:30 – AUG 4, 08:00 < Content & Events…
Dear DFO Adventurers, We have released a client patch to fix the following issues. · An issue where the NPC for an expired event was not removed from Seria's Room. Please restart your client to apply the changes. We apologize for any inconveniences this has caused. Thank you for your understanding. - Dungeon Fighter Online Support Team
Greetings, DFO Adventurers, Please take note of the following confirmed issue. ▣ Issue - An issue where the NPC for an expired event was not removed from Seria's Room. ※ This issue will be fixed via client patch shortly. We sincerely apologize for any inconvenience caused by this issue and thank you for your understanding. - Dungeon Fighter Online Support Team
Please be informed of the following changes that will occur after the maintenance on Tuesday, AUG 4, 2026 UTC. ▣ Temporary Suspension of Ranked Content To prepare certain ranking content for the Sky of a Thousand Seas update, access to the following content will be temporarily suspended. · Memories of Triumph will be unavailable from Saturday, AUG 1, 09:00 UTC until the Tuesday, AUG 4 maintenan…
Events * Please click the event banner image to move to the Event Details page Help Rabbit find the way home! Play mini-game to collect items and exchange them for rewards! Pop balloons to win rewards! *POP! POP!* Join the fun, throw darts, and win amazing prizes! - Dungeon Fighter Online Support Team
Greetings Adventurers, The Demon King Valarod Transformation Potion Box (Account-bound) will be added to the Seria's Special Shop, which can be exchanged for a Demon King Valarod Transformation Potion Box (Untradable) during the JUL 21 maintenance. For Adventurers that have already used their Demon King Valarod Transformation Potion Box (Untradable) and cannot exchange it in the Seria Special S…
We will be performing a scheduled maintenance on JUL 21, 2026 (UTC). Further details regarding the maintenance are listed below for your reference. UTC (Universal Time Coordinated): JUL 21, 04:00 – JUL 21, 10:00 KST (Korean Standard Time): JUL 21, 13:00 – JUL 21, 19:00 PDT (Pacific Daylight Time): JUL 20, 21:00 – JUL 21, 03:00 EDT (Eastern Daylight Time): JUL 21, 00:00 – JUL 21, 06:00 < Events…
Dear DFO Adventurers, We have released a client patch to fix the following issues. · An issue with the link for moving to It's Back! Bunny Bunny Arad Package's web store page. · An issue where the rewards for Sky of a Thousand Seas Primer Supply Gift could be received while in unintended channels. · An issue where the wrong images would be shown for the Four Champions in the Go! Isekai Hero eve…
Events * Please click the event banner image to move to the Event Details page Help Rabbit find the way home! Play mini-game to collect items and exchange them for rewards! Pop balloons to win rewards! *POP! POP!* Join the fun, throw darts, and win amazing prizes! Summer fun is just getting started! Clear weekly content for even more rewards! Special supplies are ready for your upcoming journey…
Greetings, DFO Adventurers, Adventurers using certain operating systems may experience issues when attempting to agree to the launcher pop-up regarding the changes to our Terms and Policies following the JUN 23 update. If you are experiencing this issue, please click here while logged in to complete the agreement process. Please review the updated Terms and Policies carefully before agreeing at…
Events * Please click the event banner image to move to the Event Details page From Adventurer to Hero of Isekai? Complete missions to become a true hero! What’s happening in the Forgotten Lab? Earn rewards in Oracle’s Equipment Deep Research! - Dungeon Fighter Online Support Team
We will be performing a scheduled maintenance on JUN 23, 2026 (UTC). Further details regarding the maintenance are listed below for your reference. UTC (Universal Time Coordinated): JUN 23, 02:00 – JUN 23, 10:30 KST (Korean Standard Time): JUN 23, 11:00 – JUN 23, 19:30 PDT (Pacific Daylight Time): JUN 22, 19:00 – JUN 23, 03:30 EDT (Eastern Daylight Time): JUN22, 22:00 – JUN 23, 06:30 < Events >…
Greetings, DFO Adventurers, Please note that Raid Content will be temporarily restricted today to fix some issues. ▣ Restricted time · UTC: JUN 12, 03:30 - JUN 12, 05:00 · KST: JUN 12, 12:30 - JUN 12, 14:00 · PDT: JUN 11, 20:30 - JUN 11, 22:00 · EDT: JUN 11, 23:30 - JUN 12, 01:00 We will notify you once Raid Content becomes accessible again. Raid content can now be accessed again. We sincerely…
Greetings, DFO Adventurers, Please take note of the following confirmed issues. ▣ Issue - An issue where the party finder list in Delezie Raid is being shown abnormally. - An issue where the Raid group info for Delezie Raid is being shown abnormally after completing the Raid.. ※ These issues will be fixed today. Information regarding when the fix will be implemented will be posted via a separat…
—
Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.