Steam app 1367080 · updated 15 Oct 2026, 15:30 UTC
This is a free-to-play team battle action game based on the "Mobile Suit Gundam" series of the Universal Century. Whether by land or by space, lay waste to your foes using either your favorite Mobile Suit or roam the battlefield as infantry and capture important objectives.
716 hourly samples, with the daily peak drawn over them. Weekends are shaded.
41 months, June 2023 to October 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
14 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
30 days as the curve, each the highest figure that day. Behind it, 342 hourly samples from 16 Sep, which is as far back as the source keeps every hour. Weekends are shaded.
16 days as the curve, each the highest figure that day. Behind it, 374 hourly samples. Each dip is a night. Weekends are shaded.
| Language | Full audio |
|---|---|
| English | ● |
| Simplified Chinese | ● |
| Traditional Chinese | ● |
| Japanese | ● |
| Korean |
A blank audio cell means full audio was not marked in the returned language list.
230531_Bandai_GundamBO2_LaunchTrailer_V2_EN_ESRB_h264.mp4
Watch on Steam
Mobile Suit Gundam Battle Operation 2 - Network Test Trailer
Watch on Steam
Mobile Suit Gundam Battle Operation 2 - Launch Trailer
Watch on Steam17 achievements in total.
50 developer announcements, Jun 2026 to Oct 2026 · times in UTC
Hello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 10/15/2026 12:00 - 10/18/2026 11:59…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 10/14/2026 22:00 – 10/15/2026 01:00 10/15/2026 07:00 – 10/15/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/617c02bd8448567e73e1a701f288bf9452bd4779.png Thank you for you continuous support to “Mobile Suit Gundam Battle Operation…
satoshi_okamotoHello, 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…
satoshi_okamotoThank you for playing "Mobile Suit Gundam Battle Operation 2". This is the Steam® version oeperations team. Currently, we are receiving reports that normal gameplay is being disrupted by cheating, disruptive behavior, and other forms of…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 09/30/2026 22:00 – 10/01/2026 01:00 10/01/2026 07:00 – 10/01/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 10/01/2026 12:00 - 10/04/2026 11:59…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. The details of Unit Adjustment made on 09/24/2026 are listed below. This adjustment will be as same as a unit adjustment on other platform(PS4/PS5) last…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■Token Pack with Katejina is now on sale! {STEAM_CLAN_IMAGE}/42229234/d58391956eb3227b500fa7fc446bd578a8cf6cf8.png During the period, Token pack with 53…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 09/23/2026 22:00 – 09/24/2026 01:00 09/24/2026 07:00 – 09/24/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. GBO Autumn Festival will be online for all pilots! ■GBO Autumn Festival {STEAM_CLAN_IMAGE}/42229234/4d222dd5dc96b03e36a01efc8d47c640458caf32.png Since…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule Schedule 1st week: 09/17/2026 12:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 09/16/2026 22:00 – 09/17/2026 01:00 09/17/2026 07:00 – 09/17/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 09/09/2026 22:00 – 09/10/2026 01:00 09/10/2026 07:00 – 09/10/2026 10:00…
satoshi_okamotoThank you for playing "Mobile Suit Gundam Battle Operation 2". This is the Steam® version oeperations team. Currently, we are receiving reports that normal gameplay is being disrupted by cheating, disruptive behavior, and other forms of…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 09/03/2026 12:00 - 09/06/2026 11:59…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 09/02/2026 22:00 – 09/03/2026 01:00 09/03/2026 07:00 – 09/03/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Thank you for always playing the Steam® version of Mobile Suit Gundam Battle Operation 2. We are conducting a survey to collect your feedback.…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■Token Pack with Tiffa is now on sale! {STEAM_CLAN_IMAGE}/42229234/f10cf84f81b4cc39b4da933fc90232a28831c551.png During the period, Token pack with 53…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. The details of Unit Adjustment made on 08/27/2026 are listed below. This adjustment will be as same as a unit adjustment on other platform(PS4/PS5) last…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 08/26/2026 22:00 – 08/27/2026 01:00 08/27/2026 07:00 – 08/27/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■GBO Autumn Pre-Festival Starting from 08/27/2026 / 08/27/2026, GBO Autumn Pre-Festival will begin. ■Period 08/27/2026 01:00 – 09/23/2026 21:59…
satoshi_okamoto■New MS, Gundam Double X!! {STEAM_CLAN_IMAGE}/42229234/632fc3386f91162a7b927e3da22d20b25894be7f.png As announced during today’s livestream in Japan, “Gundam Double X” from “After War Gundam X” has been confirmed to be joining the Steam®…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 08/19/2026 22:00 – 08/20/2026 01:00 08/20/2026 07:00 – 08/20/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 08/20/2026 12:00 - 08/23/2026 11:59…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■Token Pack with Milliardo is now on sale! {STEAM_CLAN_IMAGE}/42229234/57e8cb68af7b0302eb4d4a854f12db01d5009a28.png During the period, Token pack with…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 08/12/2026 22:00 – 08/13/2026 01:00 08/13/2026 07:00 – 08/13/2026 10:00…
satoshi_okamotoThank you for playing "Mobile Suit Gundam Battle Operation 2". This is the Steam® version oeperations team. Currently, we are receiving reports indicating that regular gameplay is being disrupted due to unauthorized behavior. We apologize…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time \ 08/05/2026 22:00 – 08/06/2026 01:00 \ \ 08/06/2026 07:00 – 08/06/2026…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 08/06/2026 12:00 - 08/09/2026 11:59…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 07/29/2026 22:00 – 07/30/2026 01:00 07/30/2026 07:00 – 07/30/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■P.M.U. Material Enhancement Campaign {STEAM_CLAN_IMAGE}/42229234/92f5d9fb7f773e337dda1d61e94a3a419e4e3c2a.png Starting from 07/30/2026 / 07/30/2026…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. The details of Unit Adjustment made on 07/30/2026 are listed below. This adjustment will be as same as a unit adjustment on other platform(PS4/PS5) last…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■Token Pack with Lacus is now on sale! {STEAM_CLAN_IMAGE}/42229234/f5be0cc9b41c1c032314f05185921cbfb0cac671.png During the period, Token pack with 53…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 07/22/2026 22:00 – 07/23/2026 01:00 07/23/2026 07:00 – 07/23/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 07/23/2026 12:00 - 07/26/2026 11:59…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 07/15/2026 22:00 – 07/16/2026 02:00 07/16/2026 07:00 – 07/16/2026 11:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 07/08/2026 22:00 – 07/09/2026 01:00 07/09/2026 07:00 – 07/09/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule Schedule 1st week: 07/09/2026 12:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 07/01/2026 22:00 – 07/02/2026 01:00 07/02/2026 07:00 – 07/02/2026 10:00…
satoshi_okamotoThank you for playing "Mobile Suit Gundam Battle Operation 2". This is the Steam® version oeperations team. Currently, we are receiving reports indicating that regular gameplay is being disrupted due to unauthorized behavior. We apologize…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■3rd Anniversary Post-Festival Starting from 07/02/2026 / 07/02/2026, 3rd Anniversary Post-Festival will begin. ■Period 07/02/2026 01:00 – 07/15/2026…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. We have confirmed an issue occurred in the current Situation Battle "Meaning of the Horizon" on 06/26/2026 04:00. ◇Confirmed bugs Situation Battle…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. The details of Unit Adjustment made on 06/25/2026 are listed below. This adjustment will be as same as a unit adjustment on other platform(PS4/PS5) last…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■Token Pack with Mr. Bushido is now on sale! {STEAM_CLAN_IMAGE}/42229234/1cf2030ae9e4cb7066338f5fc16964e9e46c855e.png During the period, Token pack with…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 06/24/2026 22:00 – 06/25/2026 01:00 06/25/2026 07:00 – 06/25/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 06/25/2026 12:00 - 06/28/2026 11:59…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. ■New MS “00 Raiser” & “Susanowo” is arriving the battlefield! {STEAM_CLAN_IMAGE}/42229234/34eeca797aa0951247d49e16008db8fac22a9a64.png As announced…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. Server maintenance will be performed on the following schedule. ◇Date & Time 06/17/2026 22:00 – 06/18/2026 01:00 06/18/2026 07:00 – 06/18/2026 10:00…
satoshi_okamotoHello, Pilots! This is the Steam® version "Mobile Suit Gundam Battle Operation 2" team. {STEAM_CLAN_IMAGE}/42229234/298906e7e1b60d2699e7544534211511a0519e0d.jpg ■Next Situation Battle Schedule 1st week: 06/11/2026 12:00 - 06/14/2026 11:59…
satoshi_okamotoEverything Steam lists as add-on content for this game, newest first. Prices are left out on purpose: the store answers this page in one currency and it is not the reader's.
| Name | Platforms | Released |
|---|---|---|
| MOBILE SUIT GUNDAM BATTLE OPERATION 2 - Value Token Pack Volume 12 | Windows | 24 Sep 2026 |
| MOBILE SUIT GUNDAM BATTLE OPERATION 2 - Premium Sound Pack Vol. 2 | Windows | 15 Feb 2024 |
| MOBILE SUIT GUNDAM BATTLE OPERATION 2 - Premium Sound Pack | Windows | 26 Oct 2023 |
| MOBILE SUIT GUNDAM BATTLE OPERATION 2 - Code Fairy Item Set | Windows | 30 May 2023 |
| MOBILE SUIT GUNDAM BATTLE OPERATION 2 - Start Dash Pack | Windows | 30 May 2023 |
What Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Mobile Suit Gundam Battle Operation 2 | start_protected_game.exe | windows 64 | ||
| debug | MSGBO2_Debug.exe | windows 64 | branch cmn_test,master-dev-patch56,master-dev-patch57,master-dev-patch59,master-dev-patch61,master-dev-patch63,master-dev-patch64,master-dev-patch65,master-dev-patch66,master-dev-patch67,master-dev-patch68,master-dev-patch69,debug_p70,debug_p71,debug_p72,debug_p73,debug_p74,debug_p75,debug_p76,debug_p77,debug_p78,debug_p79,debug_p81,debug_p83,debug_p84,debug_p85,debug_p86,debug_p87,debug_p88,debug_p90,debug_p91,debug_p92,debug_p93,debug_p94,debug_p95,debug_external,debug_p97,debug_p97_newver,debug_p98,debug_p99,debug_p100,debug_p101,debug_p102,debug_p103,debug_p103_125,debug_p103_126,debug_p104,debug_p105,debug_p106,debug_p107,debug_p108,debug_p109,debug_p111,debug_p112 | |
| debug(Opt) | MSGBO2_DebugOpt.exe | windows 64 | branch cmn_test,master-dev-patch56,ishikawa_test,master-dev-patch57,master-dev-patch59,master-dev-patch61,master-dev-patch63,master-dev-patch64,master-dev-patch65,master-dev-patch66,master-dev-patch67,master-dev-patch68,master-dev-patch69,debug_p70,debug_p71,debug_p72,debug_p73,debug_p74,debug_p75,debug_p76,debug_p77,debug_p77,debug_p78,debug_p79,debug_p81,debug_p83,debug_p84,debug_p85,debug_p86,debug_p87,debug_p88,debug_p90,debug_p91,debug_p92,debug_p93,debug_p94,debug_p95,debug_external,debug_p97,debug_p97_newver,debug_p98,debug_p99,debug_p100,debug_p101,debug_p102,debug_p103,debug_p103_125,debug_p103_126,debug_p104,debug_p105,debug_p106,debug_p107,debug_p108,debug_p109,debug_p111,debug_p112 | |
| release(stg-server) | MSGBO2_STG.exe | windows 64 | branch master-dev-patch56,master-dev-patch57,master-dev-patch59,master-dev-patch61,master-dev-patch63,master-dev-patch64,master-dev-patch65,master-dev-patch66,master-dev-patch67,master-release-patch67,master-dev-patch68,master-release-patch68 | |
| release(dev-server) | MSGBO2_DEV.exe | windows 64 | branch master-dev-patch67,master-release-patch67,master-dev-patch68,master-release-patch68 | |
| MSGBO2_Release.exe (stg-server) | MSGBO2_Release.exe | -server stg | windows 64 | branch master-release-patch69,release_p70,release_p71,release_p72,release_p73,release_p74,release_p75,release_p76,release_p77,release_p78,release_p79,release_p81,release_p83,release_p84,release_p85,release_p86,release_p87,release_p88,release_p90,cmn_release,release_p91,release_p92,release_p93,release_p94,release_p95,release_p97,release_p97_newver,release_p98,release_p99,release_p100,release_p101,release_p102,release_p103,release_p103_125,release_p103_126,release_p104,release_p105,release_p106,release_p107,release_p108,release_p109,release_p111,release_p112 |
| MSGBO2_Release.exe (dev-server) | MSGBO2_Release.exe | -server dev | windows 64 | branch master-release-patch69,release_p70,release_p71,release_p72,release_p73,release_p74,release_p75,release_p76,release_p77,release_p78,release_p79,release_p81,release_p83,release_p84,release_p85,release_p86,release_p87,release_p88,release_p90,cmn_release,release_p91,release_p92,release_p93,release_p94,release_p95,release_p97,release_p97_newver,release_p98,release_p99,release_p100,release_p101,release_p102,release_p103,release_p103_125,release_p103_126,release_p104,release_p105,release_p106,release_p107,release_p108,release_p109,release_p111,release_p112 |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG