Application Data Update and Server Maintenance Notice

■Period [PDT] 06/11/2026 01:00 – 06/17/2026 21:30 [Scheduled] [CEST] 06/11/2026 10:00 – 06/18/2026 06:30 [Scheduled] ■Content A Supply Drop, in which 10-consecutive Supply Drops can be requested up to STEP10. The STEP will progress by 1 each time you perform a request, as STEP1 → STEP2 → STEP3 → STEP4 → STEP5 → STEP6 → STEP7 → STEP8 → STEP9 → STEP10. Once STEP 10 is completed, the Boosted Supply Drop will end. ・STEP 1 (15 tokens): Token 50% off! ・STEP 2 (30 tokens): 50 ★★★★★ Mechanic tickets for bonus! ・STEP 3 (30 tokens): 50 ★★★★★ Modification kits for bonus! ・STEP 4 (30 tokens): All drops will be MS! ・STEP 5 (30 tokens): 100 ★★★★★ Mechanic tickets for bonus! ・STEP 6 (30 tokens): 100 ★★★★★ Modification kits for bonus! ・STEP 7 (30 tokens): “F91 [BC Equipped] LV1” x1 guaranteed! + Custom part “Connecting System [Support Type II] LV1” for bonus! ・STEP 8 (30 tokens): ★★ MS x1 ＆ ★★★ MS x1 guaranteed! + 300 ★★★★★ Mechanic tickets for bonus! ・STEP 9 (30 tokens): ★★ MS x2 ＆ ★★★ MS x1 guaranteed! + 300 ★★★★★ Modification kits for bonus! ・STEP 10 (30 tokens): Another “F91 [BC Equipped] LV1” is guaranteed!! Also!! ★★★★ MS x1 guaranteed! + accessory "Mask: F91 (Open Face)" for bonus! ■Custom part Connecting System [Support Type II] LV1 Increases ballistic damage to enemies by 7%, and reduces ballistic, beam, and other ammo-based reload time 10%. When equipped to Support category, ASL area extended by 10. Multiple custom parts of the same type cannot be equipped at once.

※Same supplies will be drawn as the ongoing Supply Drops. For details, please check the [Item List]. ※Please also make sure to have a check to the event schedule so that you will not miss anything. ■Notice of Supply Drop Lineup “F91 [BC Equipped]” Supply Drop Lineup has been updated.

■Period [PDT] 06/11/2026 01:00 – 06/17/2026 21:30 [Scheduled] [CEST] 06/11/2026 10:00 – 06/18/2026 06:30 [Scheduled] ■Added New Materials ■Unit ・★★★★★ F91 [BC Equipped] LV1 (Support unit, ground/space uses, cost: 750) ※The above MS is eligible for the Monthly MS Bonus Unit. ■Mobile Suit Features ・Support unit with cost of 750. ・This unit was developed with alternative equipment specs, in case the F91’s primary weapon known as the VSBR failed to meet expected performance. ・Although the VSBR performance was possible with ample power output, measures to ensure reliability during operation had to be considered, resulting in alternative equipment specifications. ・A rapid-fire Beam Gatling Gun was equipped to the back, but since it was not expected to match the firepower of the VSBR, missile launchers loaded with anti-ship missiles were hastily added under the arms as auxiliary weapons. This entire setup is referred to as Back Cannon (BC) equipment. ・Unlike the standard F91, shoulder armor was replaced with a reinforced Shoulder Fin type armor consisting of four fins with improved heat dissipation and additional apogee motors built into it. ・Can be deployed both on the Ground and in Space. https://bo2.ggame.jp/images/info/2026/04/b896f5f1d746ecc57f6295bb3af6f41f.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. Skill “Max Performance” LV2 ・This skill can be activated after destroying a certain number of enemy MS or having destruction assists. ・Pressing the special weapon will temporarily activate the skill while the it is ready, it fully recovers HP for all parts (head, rear, legs), also thruster, ammo count and heat gauge for ranged weapons. ・Increases the unit attack power and mobility ・Reduces the amount of thruster consumed at the start of and during high-speed movement ・Grants the skill effect of “Anti-Air Ranged Aux. Program LV1” ・Position of player MS on enemy radar will be delayed This skill can be used again after some time has passed.

■Exclusive pilot item as a Bonus for the 10-consecutive Supply Drops! Beginning from [PDT] 06/11/2026 01:00 / [CEST] 06/11/2026 10:00, 1 random exclusive pilot item as a bonus can be obtained from 10-consecutive drops.

■Period [PDT] 06/11/2026 01:00 – 06/17/2026 21:30 [Scheduled] [CEST] 06/11/2026 10:00 – 06/18/2026 06:30 [Scheduled] ■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: Federation F02 ■Accessory Helmet: Federation F02 ※Requesting 10-consecutive Supply Drops during the campaign will grant you an additional 11th supply drop, and get 1 extra item. ※Single Supply Drop is NOT applied with this benefit. The bonus item will not be awarded even if you request the 1-Attempt Supply Drop ten times in a row. ※For more information regarding the updated supply drop lineup, please refer to the [Supply Drop List]. ■Other material ⇒ Information about new added materials ■Unit ・★★ Gelgoog L LV2–4 (General unit, ground/space uses, cost: 450+)

■Removed Materials from the Supply Drop Some materials are removed from the supply drop lineup. ※For more information regarding the updated supply drop lineup, please refer to the [Supply Drop List]. ■Notice of [Big Boost to Supply Drop Rates Campaign] Some of the newly added materials will have a boost to their supply drop rates for a limited time. ■Period [PDT] 06/11/2026 01:00 – 06/17/2026 21:30 [Scheduled] [CEST] 06/11/2026 10:00 – 06/18/2026 06:30 [Scheduled] ■Featured material that will benefit from the Big Boost to its Supply Rate ・★★★★★ F91 [BC Equipped] LV1 (Support unit, ground/space uses, cost: 750) ■Supply Drops that will benefit from Big Boost to Supply Rates ・Normal Supply Drop ※After the end of the campaign, all supply drop rates will be the same as other materials. ■Gelgoog L Guaranteed Boosted Supply Drop Starting from [PDT] 06/11/2026 / [CEST] 06/11/2026, Gelgoog L Guaranteed Boosted Supply Drop will begin.

■Period [PDT] 06/11/2026 01:00 – 06/17/2026 21:30 [Scheduled] [CEST] 06/11/2026 10:00 – 06/18/2026 06:30 [Scheduled] ■Content A Supply Drop, in which 10-consecutive Supply Drops can be requested up to STEP3. The STEP will progress by 1 each time you perform a request, as STEP1 → STEP2 → STEP3. Once STEP 3 is completed, the STEP UP Supply Drop will end. ・STEP1 (30 Tokens): Gelgoog L LV2 x1 guaranteed! + 150 ★★ Modification kits for bonus! ・STEP2 (30 Tokens): Gelgoog L LV3 x1 guaranteed! + 150 ★★ Modification kits for bonus! ・STEP3 (30 Tokens): Gelgoog L LV4 x1 guaranteed! + 150 ★★ Modification kits for bonus! ※Same supplies will be drawn as the ongoing Supply Drops. For details, please check the [Item List]. ※Please also make sure to have a check to the event schedule so that you will not miss anything. ■New Materials for exchange are added to Recycle Counter. ⇒ Information about newly added materials ■Units ・★★★ Psycho Bawoo LV1-2 added ・★★★ Zaku III [Psycommu Type] LV1 added ・★★ Zaku II (Stutzer) LV2-3 added ・★★ Desert Zaku LV1-3 added ・★★ Full Armor Gundam Ground Type LV3 added

※The materials mentioned above will be available at the Recycle Counter, from [JST] 06/11/2026 – 06/12/2026. ■Main weapon ・★ Gelgoog L Heat Lance LV2-4 added ※The materials mentioned above will be available at the Recycle Counter, from [JST] 06/11/2026 – 06/18/2026. ■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 [Possible Game Modes]. ■Situation Battle is now updated. ⇒ The topic of the week is “Pezun Rebellion”. ※For more details about this week’s Situation Battle, please click here. https://store.steampowered.com/news/app/1367080/view/686381746058429954 ■Schedule for this week's weekend-only battle ◎Weekend-only battle schedule [PDT] 06/11/2026 12:00 – 06/14/2026 11:59 [Scheduled] [CEST] 06/11/2026 21:00 – 06/14/2026 20:59 [Scheduled] ◎Special Rules ・"Mix-up", "Simple Battle", "Shuffle Target", "Brawl Match" and "Duel Match" will be held in every 2 hours. ・Situation Battle “Pezun Rebellion” 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".