Steam News6 February 20264mo ago

Hotfix Update - ver 1.0.6.4

Hello. This is the development team. We have released the 1.0.6.4 update. Please save your game and exit in a stable environment before proceeding with the update.

In this update1

Full notes

Full PANOPTYCA : Idle RPG Manager update

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

Repeated intro

Hello.

What changed

3 fixes0 additions1 change0 removals

Gameplay

changed▶ Bug FixesImproved an issue where some slimes could not be attacked in Shadow Sanctuary. (We are continuously monitoring this issue and will work to resolve it as quickly as possible.)

fixed▶ Bug FixesWe apologize for any inconvenience caused by this bug.

fixed▶ Bug FixesIf you experience any problems or difficulties with the game, please contact us via Discord or help@tesse.co.kr , and we will do our best to assist you.

fixed▶ Bug FixesThank you.

PANOPTYCA : Idle RPG Manager changes

changedImproved an issue where some slimes could not be attacked in Shadow Sanctuary. (We are continuously monitoring this issue and will work to resolve it as quickly as possible.)

fixedWe apologize for any inconvenience caused by this bug.

fixedIf you experience any problems or difficulties with the game, please contact us via Discord or help@tesse.co.kr , and we will do our best to assist you.

fixedThank you.

This is the development team.

We have released the 1.0.6.4 update.

Please save your game and exit in a stable environment before proceeding with the update.

▶ Bug Fixes

Improved an issue where some slimes could not be attacked in Shadow Sanctuary. (We are continuously monitoring this issue and will work to resolve it as quickly as possible.)

We apologize for any inconvenience caused by this bug.

If you experience any problems or difficulties with the game, please contact us via Discord or help@tesse.co.kr, and we will do our best to assist you.

Thank you.

Source

Steam News / 6 February 2026

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