Steam News22 August 202510mo ago

V.4 Release!

Update Notes Ability Added An Ability feature has been added to help players reach the ending more easily and experience the story. However, progress will not be saved if this ability is used.

In this update3

Full notes

Full 13 The Longed-for Revenge of Undecember update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

3 fixes2 additions2 changes0 removals

UI and audio
Events
Fixes
Gameplay

addedAbility AddedAn Ability feature has been added to help players reach the ending more easily and experience the story. However, progress will not be saved if this ability is used. You can access this feature from the Episode screen → Mode Selection button (right side) → "Ability" button.

changedCustom Mode Added(Unlocked after clearing Sink difficulty) A mode designed for: Players seeking a greater challenge Players who want to explore the game’s structure in more depth

fixedImprovements & FixesFully resolved an issue where large units could get stuck in certain spots

addedImprovements & FixesAdditional explanations have been added and improved

changedImprovements & FixesCompletely overhauled the operation of certain systems

fixedImprovements & FixesFirst round of fixing translation errors across all languages

13 The Longed-for Revenge of Undecember changes

addedAn Ability feature has been added to help players reach the ending more easily and experience the story. However, progress will not be saved if this ability is used. You can access this feature from the Episode screen → Mode Selection button (right side) → "Ability" button.

changed(Unlocked after clearing Sink difficulty) A mode designed for: Players seeking a greater challenge Players who want to explore the game’s structure in more depth

fixedFully resolved an issue where large units could get stuck in certain spots

addedAdditional explanations have been added and improved

changedCompletely overhauled the operation of certain systems

Update Notes

Ability Added

An Ability feature has been added to help players reach the ending more easily and experience the story. However, progress will not be saved if this ability is used. You can access this feature from the Episode screen → Mode Selection button (right side) →"Ability"button.

Custom Mode Added

(Unlocked after clearing Sink difficulty) A mode designed for: Players seeking a greater challenge Players who want to explore the game’s structure in more depth

Improvements & Fixes

Fully resolved an issue where large units could get stuck in certain spots
Additional explanations have been added and improved
Completely overhauled the operation of certain systems
First round of fixing translation errors across all languages

This game is a solo-developed indie project. Your reviews mean a lot to me.😉 If you enjoyed playing, please consider leaving a review. Your feedback will be a great help for future development. Thank you so much for playing and for your continued support. I truly hope you all have a wonderful life.

Source

Steam News / 22 August 2025

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