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- UnderParty
Update 2026.02.18.
Updated the game engine to address security issues. Added Steam Deck support. Fixed an issue where toast messages disappeared too quickly on high refresh rate monitors. Reduced game size to approximately one-third throu…
Security4 changesFixGameplay - UnderParty
SWEEPING OPERATION 2 RELEASE
SWEEPING OPERATION 2 RELEASE Renewal : KEY CONFIG OPTION New Option : Censorship Mode
Announcement1 changeGameplay - UnderParty
Bug Fix
Inventory Back Button Bug. Bug that occurs when moving during [Wait Mode] Remove unnecessary recovery items. When a player attacks a drone, the drone's attack cooldown is reset.
Announcement1 changeBalance - UnderParty
v 1.1.6 D Update
Bug Fixes Jump Bug. Himari Get up Bug. Doctor Freezing Bug. There were a lot of bugs while working on the foundation for updating new episodes. If you give me a bug report, I'll fix it as soon as possible. I'm sorry for…
Patch notes1 changeGameplay - UnderParty
v 1.1.6 Update
Minor bug fixes.... Quality-up of translation. The new episode will be updated soon. Thank you.
Patch notes - UnderParty
v.1.1.0 SWEEPING OPERATION UPDATE
[SWEEPING OPERATION] has been updated. [SWEEPING OPERATION] is a bonus mode that appears after clear the main story. [Steam Trading Card] has been updated. ːUnderPartyː ːUnderPartyAngryː ːUnderPartySadː ːUnderPartySmile…
Patch notes1 changeGameplay - UnderParty
What's New v.1.0.6
What's New v.1.0.6 DEFAULT JUMP ATTACK Himari's Action. Application examples. Thank you. ps. The gif background map is a map that will be used in future updates. (It does not appear in v.1.0.6.) + v1.0.6e 2020.04.21. -…
Patch notes3 changesGameplayMaps - UnderParty
Controller Default Setting v.1.0.2
Controller Default Setting v.1.0.2 The default controller settings have been changed. ※ People who have been playing games since before the patch don't change. ※ You can change the key setting in the pop-up that occurs…
Announcement2 changesFixGameplay - UnderParty
UNDER PARTY OUT NOW
It is not [early access], but it will be updated continuously.ːMielTearsː
Announcement1 changeGameplay






