Demon Kill Demon ~Yomi 1984~ gets an update patch adding post-game mode on June 11
Experience has revealed that they will release an update patch for Demon Kill Demon ~Yomi 1984~—which is already available in Japan for Nintendo Switch—on June 11. This patch will primarily add a post-game mode to the Revenge Arc, which is available as a separate DLC for those who purchase the game's digital release.
The patch will add a new group of labyrinths reconstructed by K. While still based on the existing labyrinths, their inner structures and enemy lineups have been changed to become even more dangerous. Progressing through these labyrinths will also let you fight stronger enemies to obtain new equipment for your party. The same patch will also add a new character portrait and increase the maximum damage value limit.
To prepare a compatible save for this new patch, players will need to have finished the Revenge Arc by defeating the final boss and create a game-cleared save when prompted after the credits roll. After the patch has arrived, selecting Continue with this save will put you back right before the final boss fight, but your party's levels and items will retain their states from right after the fight.