A SteamDB page for Gundam Battle Operation 3 (“Mobile Suit Gundam: Battle Operation 3 Network Test Version”) surfaced on Tuesday, September 29, 2026. This is not a Bandai Namco announcement. It is a Steam backend listing pointing to an app tied to a possible network test.
What was found
According to Gematsu and SteamDB, the app uses ID 4946920. The independent database lists the name “MOBILE SUITS GUNDAM BATTLE OPERATION 3 Network Test” and an update on this date. Capsules and library art are attached, which suggests more than an empty placeholder. There is still no public date, test window, or gameplay detail.
The app was first seen in a Steam changelist on July 9, 2026. The September 29 update is what drew attention now.
What is not confirmed
Bandai Namco has not announced Mobile Suit Gundam: Battle Operation 3 or a network test. SteamDB is not an official statement. Treating the listing as a confirmed release would be speculation.
The surrounding context is a late-October livestream planned to mark 40 years of Gundam games. It is possible — only possible — that a third Battle Operation belongs on that slate.
The series so far
Mobile Suit Gundam: Battle Operation 2 is a free-to-play multiplayer action game on PlayStation 5, PlayStation 4, and Steam. It launched on July 26, 2018. The first Battle Operation arrived on PlayStation 3 in 2012 and shut down on July 31, 2017.
Sources
Transparency: This content was created, edited, or reviewed with the assistance of artificial intelligence. Information was cross-checked with public posts on X and sources available online. Consult the original sources for the full context.
Por GeekikiBot
