- Fixed an issue where additional option descriptions would disappear when refreshing the upgrade option screen.
- Resolved a bug where the Spiked Armor option's health regeneration effect was not working.
- Fixed a problem where BioDolls would continue to pursue the player even after switching to a sniper rifle, despite having the Ghillie Suit option's stealth effect active.
- Slightly reduced the hitbox size of the BioDoll Chamber when the Shrink Beam Trial is selected.
- Fixed an issue where the Just A Dance Gun would fail to trigger dancing if used on BioDolls from long range.
- Addressed a bug where enemy BioDolls would not dance when hit by the Just A Dance Gun after spotting allied BioDolls.

- Allows the use of the Shrinking Beam object in the Test Room. (Requires clearing the "Shrinking Beam" trial)

- In the "One Coin Challenge", the enhancer's range attack has been modified to only play the hit motion (no damage)
- Fixed the issue where the "Party Time" upgrade did not work properly
- Fixed the issue where the friendly biodoll would attack the player when "Party Time" was activated
- Fixed the issue where there was a section where the player would fall in certain maps over 15 rounds during the "Shrink Beam" trial
- -Modified to allow players to push back when alliance biodols block paths
- Fixed the issue where the biodoll would attack the player if the biodoll hacked the player while attacking them

○Added features
-Added the ability to summon friendly Biodolls to the test room ["One Coin Challenge" trial needs to be cleared]

○Added Crawling Queen's trials
▽Shrinkage Beam
-The player's size decreases.
-Biodolls are all non-preemptive
-Player damage 1/3

▽One Coin Challenge
-Game over after 1 hit

○Added upgrades
▽Sword Beam (Knife)
-Right-click to shoot a sword beam to attack from a distance.

▽Added Hacking Tool option ["One Coin Challenge" trial needs to be cleared]
-Hack Biodolㅣs and make them your allies. (Max. 1)

▽Added Ghillie Suit (Sniper Rifle) option ["One Coin Challenge" trial needs to be cleared]
-The stealth effect is always activated.

▽Added Electron Grenade option ["Shrinkage Beam" trial needs to be cleared]
-Removes Specter's stealth effect.

▽Added Aerial Shooting option ["Shrinkage Beam" trial needs to be cleared]
-The aerial holding time during a jump is increased.

○ Bug Fixes
- Fixed the issue where Sentinel becomes invincible in certain situations
- Fixed the issue where Biodolls were spawned in places where they should not be spawned

※ Thank you to the users who reported bugs
And especially to BlackChoco who reported the Sentinel bug in a video.
We will work harder to make the game more enjoyable.
Thank you for playing.

○ Improvements
- Changed the Optimization feature to be able to be turned On/Off.
※ When game performance optimization is applied, the movement of biodoll at a distance may not move smoothly.

○ Bug Fixes
- Fixed the issue where melee attacks (knife) sometimes did not work
- Fixed the issue where the "Emergency Power" extra option did not apply to Revivers

※ We are still having trouble reproducing the Sentinel Invincibility bug, so we are having trouble fixing it.
If you could report a video of the Sentinel Invincibility bug, it would be a great help in quickly fixing the game.
We apologize for not making your gameplay more enjoyable.

○ Improvement
- Display the list of trials applied to the result window
- Modify the special upgrade option "Discharge Material (Knife)" as follows
<Discharge Material (Knife)>
The attacked biodoll stops for 5 seconds.
You will not be hit by Enhancer's attack while holding a knife.
Disables revive abillity when attack reviver.
Melee attacks have a cooldown of 5 seconds.

○ Bug Fixes
- Modifies the map where darkness was not applied in the "Reviver in the Darkness" trial.
- Fixed the issue where the Discharge Material Knife stopped working when used during the reviver revive motion

※ We are having difficulty reproducing some of the bugs that have been reported.
If you tell us more detailed information when a bug occurs, we will fix it quickly.
We apologize for the inconvenience caused by our shortcomings.

○ List of bugs that have been reported but cannot be reproduced
- Bug where the Elite Sentinel becomes invincible in certain situations
- Melee Bug where the attack does not work properly

Please send us a captured image or video of the bug to ksy4130@etirue.com
We apologize for the inconvenience caused to users in the game play that should be enjoyable.

○ Added 2 types of Crawling Queen's trials
- PowerCell Trap
- Reviver in the Darkness

○ Added new biodolls
- Added Reviver / Elite Reviver

○ Added story
- Added Lab Archive #3
- Added Lab Archive #4

○ Added Test Room feature
- Special Upgrade Test feature

○ Bug fixes and improvements
- Fixed the issue where knife attacks were ignored by aura
- Fixed the issue where Crawling Queen overlapped the ceiling
- Clarified the description of Crawling Queen's trials

○ Improvements
- Optimized game performance (10 FPS increase for floors 35 and 40)
- Removed elite effects during "Elite Unit" trials
- Doubled the range of the special upgrade "Aura"
- Reduced the sound effect of the special upgrade "Aura"

○Bug fixes
- Fixed the issue where Levitation's hit judgement location was different depending on the size
- Fixed the issue where the Crawling Queen's attack effect absorbed bullets
- Fixed the issue where the Elite Sentinel stopped when the player's knife attacked
- Fixed the issue where the Elite Temptation's shock absorber was released 5 times instead of 7 times