Arc System Works DNF Duel DNF Duel PS5 Input Lag DNF Duel Update 1.40 News PS5

DNF Duel Update 1.40 Out Now, Brings PS5 Input Lag Fix & DLC Character Spectre

Arc System Works has released the DNF Duel update 1.40 patch notes for your consumption, which adds support for DLC character Spectre as well as improvements to PS5 input lag.

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[Ver.1.40] Patch Notes

Ver 1.40 patch has been released with the following updates:


  • New DLC character – Spectre has been added.
  • Battle balance adjustments have been made.
  • New Battle System has been added.

General / In various Modes

  • Improved input lag on PlayStation 5.
  • Opening cinematic has been updated (The previous version can be found in Movie Gallery).
  • Revised the search algorithm for Ranked Match. (Not applied to Nintendo Switch)

Bug Fix

Training Mode

  • Fixed the bug in which the opponent set as ‘Guard all’ can sometimes be hit when certain actions are recorded on Reversal recording.
  • Fixed the bug in which Record/Playback shortcut button is activated in certain situations, even when Record/Playback Type is set as ‘Random’ in Action Record Settings.

Story Mode

  • Fixed the bug in which only the opponent wins upon Double KO. (Not applied to Nintendo Switch)

Ranked Match

  • Fixed the bug in which the entry is not automatically released after the limited time to accept the match has passed. (Applied only to Nintendo Switch)


  • Fixed the bug in which Reversal system notice is displayed when it has not been activated.
  • Fixed the bug in which certain objects are displayed in front of system notice in Oceanic Express Stage.

Key Display

  • Moved 1P’s arrow keys to the left side of the screen in Training Mode and Replay Mode. (Applied only to Nintendo Switch)