Application Data Update and Server Maintenance Notice

Hello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team.

Server maintenance will be performed on the following schedule.

◇Date & Time 10/07/2026 22:00 – 10/08/2026 01:00 10/08/2026 07:00 – 10/08/2026 10:00

◇Maintenance Details ・Application Data Update ・Supply Drop Lineup Update

　※Please note that you will not be able to log in to the game during the maintenance. 　※The end time may vary depending on the maintenance status. Please understand this in advance. 　※Entering the maintenance during matching may cause unexpected errors. 　　Please log out of the game before maintenance.

We apologize for any inconvenience this may cause and appreciate your understanding and cooperation.

10/08/2026 / 10/08/2026 Updated content is listed below.

■GBO2 Autumn Festival GBO2 Autumn Festival has been underway since 09/24/2026 / 09/24/2026. 　■Period 　　 09/24/2026 01:00 – 10/28/2026 21:59 　　 09/24/2026 10:00 – 10/29/2026 06:59 　　※Detailed information is listed below. https://store.steampowered.com/news/app/1367080/view/699902693745886290

■Gottrlatan Guaranteed Boosted Supply Drop

Starting from 10/08/2026 / 10/08/2026, Gottrlatan LV1 Guaranteed Boosted Supply Drop will begin.

　■Period 　　 10/08/2026 01:00 – 10/14/2026 21:30 　　 10/08/2026 10:00 – 10/15/2026 06:30

　■Content 　　A Supply Drop, in which 10-consecutive Supply Drops can be requested up to STEP5. 　　The STEP will progress by 1 each time you perform a request, 　　as STEP1 → STEP2 → STEP3 → STEP4 → STEP5. 　　Once STEP5 is completed, the STEP UP Supply Drop will end. 　　・STEP1 (15 Tokens): Tokens 50% OFF! 　　・STEP2 (30 Tokens): ★★ or higher rarity Materials drop rate x1.5! 　　・STEP3 (30 Tokens): ★★★ or higher rarity MS x1 guaranteed! 　　・STEP4 (15 Tokens): Tokens 50% OFF! 　　・STEP5 (30 Tokens): Gottrlatan LV1 x1 guaranteed! 　　　　　　　　　　　　　 + Custom part "Burn Efficiency Aux. Device LV1" for bonus!

　■Unit 　　◎★★★ Gottrlatan LV1 (Raid unit, ground/space uses, cost: 750) https://bo2.ggame.jp/images/info/2026/07/77f5d7020236f0da9e54d1393d819692.mp4

　　　※This video may not be representative of the actual product.

　■Custom part 　　Burn Efficiency Aux. Device LV1 　　　Reduces thruster consumption by 10% when starting/during High Speed Movement.

　※Same supplies will be drawn as the ongoing Supply Drops. 　　For details, please check the . 　※Please also make sure to have a check to the event schedule so that you will not miss anything.

■GBO Autumn Festival #4-5: Boosted Supply Drop Vol.3

Starting from 10/08/2026 / 10/08/2026, Boosted Supply Drop Vol.3 (“Zanscare Empire” series Guaranteed Boosted Supply Drop) will begin.

　■Period 　　 10/08/2026 01:00 – 10/14/2026 21:30 　　 10/08/2026 10:00 – 10/15/2026 06:30

　■Content 　　A Supply Drop, in which 10-consecutive Supply Drops can be requested up to STEP4. 　　The STEP will progress by 1 each time you perform a request, 　　as STEP1 → STEP2 → STEP3 → STEP4. 　　Once STEP4 is completed, the Boosted Supply Drop will end. 　　・STEP1 (15 tokens): Token 50% off! 　　・STEP2 (30 tokens): ★★ or higher rarity materials’ drop rate x1.5! 　　・STEP3 (30 tokens): ★★ or higher rarity materials’ drop rate x2.0! 　　　　　　　　　　　　　 + ★★★ or higher rarity MS x1 guaranteed! 　　・STEP4 (30 tokens): Get three random MS from among Shokew LV1, Zoloat LV1 or Abigor LV1!

　■“Zanscare Empire” Series Unit 　　◎Shokew LV1 　　　COST: 600 　　　Raid MS 　　　Sortie: Ground/Space uses

　　◎Zoloat LV1 　　　COST: 600 　　　General MS 　　　Sortie: Ground/Space uses

　　◎Abigor LV1 　　　COST: 650 　　　General MS 　　　Sortie: Ground/Space uses

　※Same supplies will be drawn as the ongoing Supply Drops. 　　For details, please check the . 　※Please also make sure to have a check to the event schedule so that you will not miss anything.

■Notice of Supply Drop Lineup “Gottrlatan” Supply Drop Lineup has been updated.

　■Period 　　 10/08/2026 01:00 – 10/14/2026 21:30 　　 10/08/2026 10:00 – 10/15/2026 06:30

　　■Unit 　　・★★★ Gottrlatan LV1 (Raid unit, ground/space uses, cost: 750) 　　　※The above MS is eligible for the Monthly MS Bonus Unit.

　　■Mobile Suit Features 　　・Raid unit with cost of 750. 　　・A prototype MS developed by BESPA at the end of the Zanscare War, 　　　primarily for long-range weapon operations. 　　・An optional long-range beam cannon unit can be equipped as needed, 　　　providing remarkable capability in long-range firefights or melee combat. 　　・The beam cannon unit features a dedicated, built-in generator, a powerful Mega Beam Cannon 　　　and a 6-tube micromissile pod to deliver overwhelming firepower. 　　　As a way to prevent slowdown due to its own weight, 　　　the cannon unit is also equipped with additional thrusters and attitude control verniers. 　　・The Gottrlatan unit itself, on the other hand, is fitted with high-output thrusters for 　　　remarkably high mobility in combat situations, along with close-range weapons 　　　such as an easily movable short-range beam rifle and beam tonfas. 　　　By attaching or detaching the beam cannon unit as needed, 　　　the Gottrlatan can adapt to any kind of combat range. 　　　Although only in operation for a short time at the end of the Zanscare War, 　　　this unit achieved remarkable results on the battlefield. 　　・Can be deployed both on the Ground and in Space. https://bo2.ggame.jp/images/info/2026/07/77f5d7020236f0da9e54d1393d819692.mp4

　　　※This video may not be representative of the actual product. 　　　※Please also make sure to have a check to the event schedule so that you will not miss anything.

　■Exclusive pilot item as a Bonus for the 10-consecutive Supply Drops! 　　Beginning from 10/08/2026 01:00 / 10/08/2026 10:00, 　　1 random exclusive pilot item as a bonus can be obtained from the normal 10-consecutive drops.

　　■Period 　　　 10/08/2026 01:00 – 10/14/2026 21:30 　　　 10/08/2026 10:00 – 10/15/2026 06:30

　　■Supply Drop with Bonus Items 　　　Normal 10-consecutive Supply Drops

　　■Bonus Item Contents (get 1 of the 2 items randomly listed below) 　　　■Wear 　　　　Normal Suit: Zanscare 02 　　　■Accessory 　　　　Helmet: Zanscare 02 　　　※Requesting a 10-consecutive Supply Drop during the campaign will trigger 　　　　an additional drop that awards a bonus item. 　　　※Single Supply Drops are not eligible for this offer. 　　　　The bonus item will not be awarded even if you request Single Supply Drops 10 times in a row.

　■Removed Materials from the Supply Drop 　　Some materials are removed from the supply drop lineup. 　　　※For more information regarding the updated lineup, please refer to the .

　■Notice of 　　Some of the newly added materials will have a boost to their supply drop rates for a limited time. 　　■Period 　　　 10/08/2026 01:00 – 10/14/2026 21:30 　　　 10/08/2026 10:00 – 10/15/2026 06:30 　　■Featured material that will benefit from the Big Boost to its Supply Rate 　　・★★★ Gottrlatan LV1 (Raid unit, ground/space uses, cost: 750) 　　■Supply Drops that will benefit from Big Boost to Supply Rates 　　　・Normal Supply Drop 　　　　※Featured material’s drop rate will be reset to normal after the campaign.

■New Materials for exchange are added to Recycle Counter 　⇒ Information about new added materials 　■Units 　・★★★/★★ Dom Gnomides LV3-4 added 　・★★ M’Quve’s Gouf LV3 added

　※These materials will be available at the Recycle Counter, from 10/08/2026 – 10/09/2026.

■New Materials for exchange are added to DP exchange counter 　⇒ Information about newly added materials 　■Units 　・★★★ GF-Tank LV1 added 　・★★ Ga-Zowmn LV2 added

■Rating Match/Quick Match Game Modes are updated. 　※There may be differences about the game mode with the information above, 　　which were introduced during the previous update regarding .

■Some MS spec is adjusted for the Situation Battle “Eternal Wind” 　■Adjusted MS 　　◎Team B 　　　・Berga-Giros 　　　　⇒ Greater MS spec 　　　・Dahgi Iris 　　　　⇒ Greater MS spec 　　　・Den’an Zon 　　　　⇒ Greater MS spec

■Schedule for this week's weekend-only battle 　◎Weekend-only battle schedule 　　 10/08/2026 12:00 – 10/11/2026 11:59 　　 10/08/2026 21:00 – 10/11/2026 20:59 　◎Special Rules 　　・"Mix-up", "Simple Battle", "Shuffle Target", 　　　"Brawl Match" and "Duel Match" will be held in every 2 hours. 　　・Situation Battle “Eternal Wind” will be held.

■Next Clan Match Schedule Please refer, here for the next Clan Match schedule and reward collection period. https://store.steampowered.com/news/app/1367080/view/3696937262747690435

The latest information will be posted on STEAM News and our X (Twitter) in the future. https://x.com/pc_gbo2

We look forward to your continued support of "Mobile Suit Gundam Battle Operation 2".