Nov 4

[Important] Early Access v0.6.4 Hotfix Patch Notes

Ratatan - tokuyama-r

Bug Fixes

Fixed an issue where save data could become corrupted and fail to load properly.
- This occurred when the amount of data being saved grew too large after extended gameplay sessions, so we have increased the upper limit for the amount of data that can be saved.

We sincerely apologize for the inconvenience caused to all players.

We are also continuing to investigate an issue where save data deemed corrupted could be automatically deleted upon exiting the application. A fix for this issue is planned soon.

If your save data has already been lost, please follow the steps below to attempt recovery from Steam Cloud.

Restoring Save Data from Steam Cloud

Close the game.
Log into Steam and access “https://store.steampowered.com/account/remotestorage”.

From the list, select “View Files” for Ratatan and download the following files:
- RatataArts/Ratatan/xxxx/Ratatan1.rttn (if saved in slot 1)
- RatataArts/Ratatan/xxxx/Ratatan2.rttn (if saved in slot 2)
- RatataArts/Ratatan/xxxx/Ratatan3.rttn (if saved in slot 3)
- RatataArts/Ratatan/xxxx/RatatanSys.rttn
If the downloaded files contain extra characters in their names, rename them as follows:
- Ratatan1.rttn
- Ratatan2.rttn
- Ratatan3.rttn
- RatatanSys.rttn
Open Ratatan’s save data folder. It is usually located at:
- “C:\\Users\\(username)\\AppData\\LocalLow\\RatataArts\\Ratatan”.
Inside the folder, open the subfolder with the most recent modification date and a numeric name.
Move all downloaded save files into that folder.
- If data already exists, overwrite it.
Launch the game and check if your save data has been restored.
- If it has not been restored, try the steps again from the beginning or attempt using a different folder.

Nov 4

November 4th Maintenance Complete

Action Taimanin - -

Greetings Commanders,
The maintenance for November 4th, 2025, is complete.

1. Playable Character "Fuuma Saika" Renewal!

The modeling and animations of the playable character "Fuuma Saika" have had a makeover!

1-1. Fuuma Saika Renewal Celebratory Packages!

Two special packages, including a limited-time costume, a new UR weapon, and more, are up for grabs!
Don't miss out on the "New Fan Package," which includes the playable character, weapon, and costume for those meeting Fuuma Saika for the first time.
As well as the "Huge Fan Package" containing Demonite (UR), weapon, and "Gacha Coin Box"!

※ Sales Period: ~ December 2nd, 2025, 01:59 (UTC)
※ The playable character is only included in the 'New Fan Package'.
※ The Google Play package details differ from packages sold on platforms other than Google Play.

1-2. Fumma Saika Renewal Celebratory Achievement Event!

An achievement event is being held to celebrate Fuuma Saika's renewal!
Clear missions and receive items necessary for advancing, leveling up, and increasing affinity!

◇ Renewal Celebration Missions
※ Event Period until: ~ December 2nd, 2025, 01:59 (UTC)
※ Mission Details:
① Fuuma Saika Level-Up
└ Mission Rewards: Gems x 30 (Level 10), Gold x 50,000 (Level 20), Certificate x 40 (Level 30), Ore Kit x 10 (Level 40), Ore (Stellar) x 2 (Level 50), Ore (Stellar) x 4 (Level 60), Ore/Shard Box x 1 (Level 70), Crystal Kit x 1 (Level 75)
② Fuuma Saika Advancement
└ Mission Rewards: Gems x 30 (★2), Operational Plan x 20 (★3), Operational Plan x 20 (★4), Operational Plan x 20 (★5), Friend Emblem: Fuuma Saika x 2 (★6)
③ Clear Any Quest with Fuuma Saika
└ Mission Rewards: Gems x 30 (Clear 5 times), Enhancement Stone (High) x 10 (Clear 10 times), Strategy Manual (High) x 10 (Clear 25 times), Dango x 5 (Clear 50 times), Coffee x 5 (Clear 75 times), Sushi x 5 (Clear 100 times), Choco Banana x 5 (Clear 125 times), Pink Rose x 5 (Clear 150 times), Love Letter x 1 (Clear 200 times)
④ Fuuma Saika Affinity Level Up
└ Mission Rewards: Gacha Coin x 1 (Level 1), Gold Ingot (Large) x 10 (Level 2), Gacha Coin x 1 (Level 3), Gold Ingot (Large) x 20 (Level 4), Gacha Coin x 1 (Level 5)
⑤ Clear Any Quest with 3 Assist/Protect/Suppress type supporters equipped to Fuuma Saika
└ Mission Rewards: Nanometal (Green) x 2 (Clear 10 times), Fiber (Green) x 2 (Clear 20 times), Skill Points (2,000) x 1 (Clear 30 times)
⑥ Set Fuuma Saika as Main
└ Mission Rewards: Gems x 10
⑦ Upgrade Fuuma Saika's HP/ATK/CRI/Cooldown/Skill/DEF
└ Mission Rewards: Gems x 5 (Lv.5), Gems x 10 (Lv.10)

※ Commanders who have already leveled up and advanced Fuuma Saika before the mission was launched can also receive the rewards.

1-3. Balance Adjustments!

The performance of "Fuuma Saika" has been adjusted as follows:

- The visual effects, animations, area of effect, and damage of some skills have changed.
- A new unique skill has been added.
└ Gear Warming Up: 1 gear is activated on every critical hit, and enters Overclock state when all the gears are activated
└ Overclock: Grants Super Armor on all skills, reduces cooldown time by 30%, and increases ATK by 10% and Speed by 5% per activated gear
While Overclock is active, 1 Gear will deactivate every 3 seconds or upon taking damage. The effect ends once all Gears are deactivated
- The movement distance when using the skills "Heat Kick" and "Shadowless Kick" has been increased.
- The slot effect when assigning 2 protect-type supporters for the skill "Hurricane Kick" is now applied to all attacks that happen while using the skill.
- The slot effects for the skill "Gale Kick" have been changed.
└ 2 Assist-types: Make the enemy groggy ▶ Decrease enemy defense by 20% for 10 seconds
└ 2 Suppress-types: Increase attack range ▶ Increase enemy critical damage taken by 20% for 10 seconds
- The basic effect and slot effect for the skill "Takeover" have been changed.
└ Basic Effect: When doing an extreme dodge, disarms all enemies in the screen for 4 seconds. ▶ When doing an extreme dodge, disarms all enemies in the screen for 6 seconds.
└ 2 Protect-types: Gain 3% Particles ▶ Increase critical rate by 20% for 10 seconds
- The basic effect and slot effects for the skill "Moonsault" has been changed.
└ Basic Effect: Jumps up in the air and performs a falling attack with an axe kick. ▶ Jumps up in the air and performs a knockdown attack ahead with an axe kick.
└ 2 Protect-types: Knock down the enemy ▶ Increase skill damage by 25%
└ 2 Suppress-types: Knock back the enemy ▶ Reduce skill cooldown by 20%

2. Special Limited Package Released!

A celebratory package where you can acquire a limited commander mark!
The "Taimanin 20th Anniv. Costume Package",, where commanders can obtain Asagi, Sakura, and Oboro's limited costume, is up for grabs!

※ The Taimanin 20th Anniv. Costume Package can only be purchased on platforms other than Google Play.
※ Sales Period until: ~ November 18th, 2025, 01:59 (UTC)
※ Please check the in-game shop page for more details of the "Taimanin 20th Anniv. Costume Package".
※ Purchase Reward: "Commander Mark: Taimanin Asagi 20th Anniversary" x 1
※ The purchase reward can be checked and claimed by clicking the present box icon of each package on the bottom right corner of the sales page.
※ The purchase reward can only be acquired during the sales period for each package. Please acquire the reward before the end of the sales period.

2-1. Growth Express Package Released!

A package where you can acquire rewards following how many you purchase!
The "Growth Express Package" that helps grow characters at a faster pace is now added to the store!

※ Sales Period until: ~ December 2nd, 2025, 01:59 (UTC)
※ Please check the in-game shop page for more details of the "Growth Express Package".
※ The purchase reward can be checked and claimed by clicking the present box icon of each package on the bottom right corner of the sales page.
※ The purchase reward can only be acquired during the sales period for each package. Please acquire the reward before the end of the sales period.

3. November Seasonal Events!

3-1. Login Event #1 is Running!

Gifts for all users who log in every day!
A chance to obtain Crystal Kit, Orb/Element Kit (UR), and more!
Log in for a total of 7 days out of 14, and receive various gifts!

※ Event Period: After maintenance on November 4th, 2025 ~ November 18th, 2025, 01:59 (UTC)
※ Users who log in before maintenance will be processed starting from November 4th, 2025, at 15:00 (UTC).

3-2. Surprise Missions & Surprise Campaign #1 Commences!

Surprise missions and campaign will be held during the Seasonal Event!
Take advantage of the perks during the campaign period to clear missions and receive rewards!

※ Please refer to the game's exact schedule for each week.

◇ Surprise Mission
※ Event Period: ~ November 11th, 2025, 01:59 (UTC)
※ Mission Details:
① Clear Event Quests
└ Mission Rewards: Fiber (Colorless) x 2 (Clear 10 times), Material Kit (Normal) x 10 (Clear 20 times), Crystal Fragment x 3 (Clear 30 times), Blank Emblem x 5 (Clear 50 times), Magatama Polishing Tool (Colorless) x 3 (Clear 70 times), Gems x 30 (Clear 100 times), Gacha Coin x 2 (Clear 200 times)

◇ Surprise Campaign
※ Event Period: ~ November 11th, 2025, 01:59 (UTC)
※ Campaign Perks
└ Event Quest AP multiplier max. 5 increase
└ Event Quest experience gain increase

3-3. Task Force Training Event Live!

A Growth Achievement Event will be held during the period!
Grow characters within the event period and receive rewards by reaching a certain level!

※ Event Period: After maintenance on November 4th, 2025 ~ December 2nd, 2025, 01:59 (UTC)
※ Details:
① Own Character
└ Mission Rewards: Character Upgrade Box x 1 (own 1), Operational Plan x 10 (own 5), Demonite Shard x 1 (own 10), Operational Plan x 15 (own 15), Demonite Shard x 1 (own 20), Operational Plan x 20 (own 25), Demonite Shard x 1 (own 30), Operational Plan x 25 (own 35), Demonite Shard x 1 (own 40)
② Reach Character Lv. 30
└ Mission Rewards: Talisman of Study x 3 (1 char.), AP Supply x 10 (5 char.), Nanomachine Blueprint x 1 (10 char.), AP Supply x 15 (15 char.), Nanomachine Blueprint x 1 (20 char.), AP Supply x 20 (25 char.), Nanomachine Blueprint x 1 (30 char.), AP Supply x 25 (35 char.), Nanomachine Blueprint x 1 (40 char.)
③ Reach Character Lv. 75
└ Mission Rewards: Golden Ticket x 1 (1 char.), AP Supply x 10 (5 char.), Friendship Chocolate x 5 (10 char.), Operational Plan x 10 (15 char.), Clover x 1 (20 char.), AP Supply x 20 (25 char.), Blue Paper Crane x 1 (30 char.), Operational Plan x 20 (35 char.), Tomato Juice x 1 (40 char.)
④ Reach Character Lv. 81
└ Mission Rewards: "Commander Mark: Expert of Training" x 1 (10 char.), "Commander Mark: Master of Training" x 1 (20 char.), "Commander Mark: Grand Master of Training" x 1 (30 char.), "Commander Mark: Medal of Training Mastery" x 1 (40 char.)

3-4. Annerose Character Package Discount!

While the Task Force Training Event is going on, the "Steel Witch Package" will be sold at a lower price!
Don't miss the special discount for the package, which includes playable character Annerose, weapon, and supporter!

※ Sales Period until: ~ December 2nd, 2025, 01:59 (UTC)
※ Please check the details for the "Steel Witch Package" in-game.

3-5. Taimanin Asagi 20th Anniversary Celebratory Login Event Open!

A Login Event celebrating Taimanin Asagi's 20th Anniversary is being held!
Log in during the event period and receive the limited supporter "【UR】 \[3rd Anniversary] The Founding Three"!
Get rewards such as rotation/limited gacha coin, and more by logging in daily!

※ Event Period: After maintenance on November 4th, 2025 ~ December 2nd, 2025, 01:59 (UTC)
※ Users who log in before maintenance will be processed starting from November 4th, 2025, at 15:00 (UTC).
※ If you don't log in your login will not be recorded, but you can use Gems to collect the rewards for the days you missed.

4. The new event "Justice Runs the Night" is now open!

Clear event stages to obtain event gacha tickets,
and roll the Event Gacha for various rewards!

※ Event Period: ~ December 2nd, 2025, 01:59 (UTC)
※ Even Gacha Period: ~ December 9th, 2025, 01:59 (UTC)
※ Event Gacha Special Reward: "Costume: Police Special Forces Su"
※ Please refer to in-game explanations for detailed information about the event.
※ Event-exclusive materials cannot be used in the next event.

5. Pickup Gacha is Live!

Pickup Gacha with an increased drop rate of weapons and supporters is open!
Roll the Gacha a certain number of times to get a guaranteed reward!

※ Pickup Gacha: Fuuma Saika exclusive new weapon "【UR】 Boost Greave"
※ Gacha Period: ~ December 2nd, 2025, 01:59 (UTC)

6. Golden Pass is open!

Obtain a variety of rewards just by clearing missions!
Purchase the Special Pass and receive additional and limited rewards!

※ Special Pass Reward: Limited costume "Capo Lan" (Lan), etc.
※ Golden Pass Period: ~ December 2nd, 2025, 01:59 (UTC)

7. Known Issues
└ An issue where skill preview for each skill do not play on the 'Skill' screen of playable characters on iOS devices.

8. Improvements and bug fixes
└ Now players can toggle the Weapon Enhancement Effect.
Settings will be saved individually for each character.
└ The character(s) that has been played last on each content will now be maintained.
└ When using the Skill Points item, skill points can now be saved over the skill points limit.
When you have already reached your skill points limit, it cannot be used.
└ Fixed an anomaly where partial text will be displayed incorrectly when checking skill details for the supporter "\[Taimanin] Lapis".
└ Fixed an anomaly where some items would have the wrong purchase methods shown in a certain situation.
└ Fixed an anomaly where the indicative red dot marker would be displayed incorrectly on the Surprise Campaign icon.
└ Fixed an anomaly where the boss wouldn't show in Event Archive EP. 3, "The Steel Witch in the Bewitched City", Stage 5.
└ Fixed an anomaly where purchases made on STOVE weren't properly applied.

9. Suspension of cheating users

To maintain a fair gaming environment, we have taken action against accounts identified as engaging in cheating.
The following 24 accounts have been suspended as part of this measure.
Some accounts may be permanently banned depending on the severity of their infractions.

***带
***是我的最爱
***火硝衣
***殺殺殺
***ron
**R
***mander7249922
***樱
***mander9108126
***合
***onster
**忍
***mander2406882
***玩
***mander3914632
***tzkrieg
***mander9564754
***chang
***e
***ssdfyh
***mander2997057
***482936
***mander1770218
***zdrifa

For any appeals regarding these actions, please contact https://support@gremorygames.com.

GREMORY GAMES is committed to protecting the majority of our fair-playing users and will continue to take strict action against any unfair methods or actions that provide illicit advantages.

Stay tuned!

Nov 4

Convergent Order Release On & Hot Time Event

CounterSide - GM Chifuyu

Dear CEOs,

The On and Hot Time event, scheduled during the Convergent Order release celebration is as follows.

Please read carefully to use all vital buffs to enhance your company.

◆ On-time Event Schedule

Nov. 5, 10:00 - Nov. 11, 2025, 09:59 (UTC-5)

◆ On-Time Event Gift

300,000 Credits
5,000 Eternium
3 Simulation Training Permit

◆ How to Participate in the On-Time Event

Event gifts will be given to your mailbox every day upon login.

◆ Hot Time Event Buff

1) Nov. 5, 10:00 - Nov. 11, 2025, 09:59 (UTC-5)

▷ 20% Decreased Eternium Cost

▷ Operator Boosting

- Reduces Info consumption for Operator Fusion by 30%

- Increases Side Skill Level-Up success rate by 10% when using an SR-grade Operator as material

- Increases Side Skill Level-Up success rate by 50% when using an R-grade Operator as material

- Increases Side Skill Level-Up success rate by 100% when using an N-grade Operator as material

※ The Operator Boosting effects are applied multiplicatively.
Example: Using an R-grade Operator as material – Success Rate 15% → 22.5%

\[Note]

- CEOs can only receive the On-Time event gift once a day.

- The On-Time event gift will be deleted when the valid period expires. Please receive it within this period.

- You can check the applied Hot Time effect by clicking the Hot Time buff image next to the nickname on the lobby screen.

------------------------------

This concludes the On-Time & Hot Time event details for this week.

Thank you.

Nov 4

[ November 4 ] Patch Notes

CounterSide - GM Chifuyu

◈ Update Details

▣ Time: November 4, 20:00 - 22:30 (UTC-5)
▣ Impact: Inaccessibility to the game.

▣ Maintenance Compensation: 20,000 Credits, 3 Employment Contracts

* Compensation will not be sent to CEOs who have broken the Terms of Service.

▣ Please Note

- Patch note details may be added or changed during the update.

- The schedule may be adjusted depending on the maintenance situation.
- Maintenance compensation will be sent to your mailbox if you log in by November 7, 2025, 09:59 (UTC-5)

◈ Shop Details

This week’s shop update details can be found in the Shop Notice linked below, so please make sure to punch it.

▷ \[November 4 Shop Notice] link

1. New Substream: Omen 3 - Convergent Order

1) New Substream \[Omen 3 - Convergent Order] will be added.

2. New Operator

1) A new operator, Natalia will be added.

2) Natalia will be added in \[Shop - Exchange Center - Planet Mall]

◈ Natalia

◈ Baba Yaga

\[Standing]

◈ Natalia Operator Recruitment Chance UP

◆ Schedule

- Nov. 4, after the maintenance - Nov. 18, 2025, 20:00 (UTC-5)

3. Last Stand Season 17

1) Last Stand Season 17 will begin.

- In Last Stand, there is no time limit, and the battle continues until your ship is destroyed.

- As the battle progresses, stronger enemies will appear.

◆ Schedule

▷ Nov. 4, after the maintenance - Nov. 11, 2025, 20:00 (UTC-5)

◆ Settlement Schedule

▷ Nov. 11, 20:00 - Nov. 18, 2025, 20:00 (UTC-5)

◆ Rules

\[Enemies and Kill Points]

- Regularly Appearing Enemies: Stronger enemies appear at regular intervals.

- Earning Kill Points: Earn Kill Points by eliminating monsters depending on their level.

- Rank Placement Priority: In the event of a tie in Kill Points, the user who registered their rank first will be ranked higher.

\[Employee Deployment]

- Deployment Range Increase: All ally employees have increased deployment ranges.

- Unit Slot Adjustment: The number of unit slots is reduced to 4. The slots consist of Awakened Yeonhwa (Guest) and 3 Spell Cards (Corruption Orb Removal, Cost Recovery Increase, Level Up).

- Deployment Adjustment: There is no limit to the number of times a unit can be deployed.

- Deployment Cost Adjustment: The deployment cost is set to 10.

\[Difficulty Increase Over Time]

- Hitstun Immunity: All enemy units gain Immunity to Hitstun 1 minute after the battle starts.

- DMG Increase: Enemy units' damage increases by 100% 2 minutes after the battle starts.

◆ Combat Environment

- Combat environment not applied

- Battle time is limited to 3 minutes.

\[Origin]

- Origin not applied

Elimination Score Reward

Rank Reward

4. Raid: Inhibitor Season

The raid boss \[Inhibitor] will appear.
The raid boss \[Inhibitor] will be available during the season period.

Raid Schedule

▷ Nov. 4, after the maintenance - Nov. 11, 2025, 20:00 (UTC-5)

※ With the season rotation for \[Inhibitor], the Plaque Exchange rewards will be updated.

※ Raid Points will only be awarded from raid bosses generated during the ongoing season. Defeating raid bosses from other seasons will only grant clear rewards.

※ Only the \[Stability] Origin will be applied to the raid boss \[Inhibitor].

5. Challenge Stage: Fallen Hawk Exclusive Gear - \[Time for Question]

1) Time for Question Challenge Mode will return.

◆ Schedule

▷ Nov. 4, after the maintenance - Nov. 11, 2025, 20:00 (UTC-5)

◆ Dungeon Composition

- Consists of ACT.1–3 stages.

- Each act is divided into three stages, each with a different combat concept.
- In Challenge Mode, a new exclusive buff \[Fallen Hawk] will be added, increasing the stats of deployed Fallen Hawk employees.

◆ Rewards

- Clear Challenge Mode to obtain \[ Demon Lord's Cushion ], a material required to craft \[Fallen Hawk] Mold.
※ Rewards can only be obtained upon victory.

- When clearing Challenge Mode stages, you can obtain both a First Clear Reward and a Medal Completion Reward (for achieving 3 medals), and you can also earn \[Demon Lord's Cushions ] as a repeat reward.

- The \[ Demon Lord's Cushion ] obtained upon victory in Challenge Mode can be used to craft Fallen Hawk Molds.

※ Challenge Stage Rewards

First Clear Reward: Demon Lord's Cushion
Medal Completion Reward: Quartz
Repeat Reward (Stage Drop): Demon Lord's Cushion

◆ Exclusive Gear

- You can craft from \[Workshop] > \[Craft] > \[Exclusive Gear] tab.

- Click the Exclusive Gear Mold icon for \[Fallen Hawk] to view the available list.

- To craft \[Fallen Hawk] Molds, you will need \[Demon Lord's Cushions], \[Elite Gear Materials], and \[Credits] .

- The crafting method is the same as with existing molds, and crafting is completed instantly.
- The list of craftable Exclusive Gear is as follows.
- When clearing Challenge stages, there is a low chance of obtaining a completed Fallen Hawk Exclusive Gear.

- When dismantling Fallen Hawk Exclusive Gear, you will receive 50 Demon Lord's Cushions.
※ Exclusive Gear obtained through mold crafting or stage clears is identical to the Exclusive Gear acquired via Counter Case.

6. Vice President’s Special Bonus

1) The Vice President’s Special Bonus Punch-In will start.

◆ Schedule

- Nov. 4, after the maintenance - Nov. 18, 2025, 20:00 (UTC-5)

※ During the event period, you can participate in a total of 7 days of attendance punch-ins.

※ Attendance punch-ins reset every day at 14:00 (UTC-5).

※ Consecutive punch-ins are not required—simply punch in for the total number of days within the period to receive all rewards.

\[ List of Rewards ]

7. Recruitment

1) Three Classified Recruitments will return.
- Schedule: Nov. 4, after the maintenance - Nov. 18, 2025, 20:00 (UTC-5)
- Ensured Recruitment Count: 150 times
- One employee is ensured to appear within the 150 recruitments.
- Once an Ensured Employee is obtained, the counter will be reset.

- Target employee: 【 Alaya Zenith Yeonhwa 】【 Zodiac of Redemption Esterosa de Chevalier 】【 Asmodeus Resaria le Friede 】

2) Three Normal Recruitment Chance UP will return.
- Schedule: Nov. 4, after the maintenance - Nov. 18, 2025, 20:00 (UTC-5)
- Ensured Recruitment Count: 150 times
- One employee is ensured to appear within the 150 recruitments.
- Once an Ensured Employee is obtained, the counter will be reset.

- Target employee: 【 Spencer 】【 Yanikka Shirokova 】【 Drekavac 】

------------------------------

This concludes the update details for this week.

Thank you.