A SteamDB entry for “MOBILE SUITS GUNDAM BATTLE OPERATION 3 Network Test” has surfaced, providing the first concrete sign that Bandai Namco may be preparing a network test for a new Gundam Battle Operation game. The entry uses Steam app ID 4946920 and was updated on September 29, 2026, although SteamDB currently identifies it as an unknown app rather than a publicly available Steam product.
SteamDB lists “MOBILE SUITS GUNDAM BATTLE OPERATION 3 Network Test” as the app’s last known name and records the latest changenumber as 39296257. The database also says the app was first seen on July 9, 2026, in Steam changelist 37133279, meaning the underlying Steam presence predates its public discovery by several months. Its September 29 update is what has now brought the entry to wider attention.
The listing also contains a collection of Steam assets associated with the app, including a main capsule, small capsule, header, hero capsule and library artwork. Those assets are another indication that the entry represents more than a completely empty placeholder, although SteamDB notes that only partial information is available because it is missing the access token needed to retrieve additional data. The database currently provides no public release date, test schedule or gameplay information for the project.
The discovery does not establish that a network test has been officially announced. SteamDB is an independent database that tracks changes to Steam’s backend, and its listing does not itself constitute a statement from Bandai Namco. The safest reading of the entry is therefore that Steam appears to have a backend record associated with a product named “MOBILE SUITS GUNDAM BATTLE OPERATION 3 Network Test,” while the purpose and timing of that test remain unconfirmed.
The naming is nevertheless notable because it points specifically to a third entry in the Battle Operation series. The existing MOBILE SUIT GUNDAM BATTLE OPERATION 2 has a dedicated Steam version that launched in 2023 after multiple network tests, including a January 2023 test followed by another scheduled test in April. That precedent shows how Bandai Namco has previously used separate Steam backend entries for network testing before a full release, although it does not confirm that the same rollout process will be used for a potential third game.
Bandai Namco’s current official Battle Operation materials continue to focus on MOBILE SUIT GUNDAM BATTLE OPERATION 2, with recent September 2026 updates covering unit adjustments, supply drops and other live-service content. No official announcement for MOBILE SUIT GUNDAM BATTLE OPERATION 3 or a related network test was identified alongside the SteamDB discovery. That leaves the new entry as a backend finding rather than confirmation of a forthcoming test date.
For now, the SteamDB record is the substantive development: an app associated with “MOBILE SUITS GUNDAM BATTLE OPERATION 3 Network Test” exists under app ID 4946920 and has received a recent backend update. The entry’s existence makes a future test plausible, but players will need an official announcement or further Steam changes before details such as platforms, eligibility, test dates and the game’s broader release plans can be established.
