SD GUNDAM BATTLE ALLIANCE

Released Aug 2022

SD Gundam Battle Alliance is a multiplayer Gundam action RPG where you can smash foes solo or with friends in thrilling mechanized combat. Acquire new mobile suits, power them up, and take them into battle in various missions!

63% positive · 6,105 reviews

Done

All announced content has been released

High confidence

Done

All announced content has been released

High confidence

Where to buy

Steam Updated 11 Oct 2026 Lowest $14.99 $59.99 −75% IndieGala Steam key Updated 12 Oct 2026 $59.99

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Evaluation

SD Gundam Battle Alliance launched on August 24, 2022 and received a Season Pass covering three Unit and Scenario DLC packs, all of which shipped between September and October 2022. A fourth standalone DLC — the Mobile Suit Gundam: The Witch from Mercury Pack — was announced in April 2023 and released on May 10, 2023, representing the final piece of paid content for the game. Alongside the DLC releases, the developer issued several balance and feature patches through early 2023, along with a batch of utility packs (Bonus Pack and MS Development Super Packs) released on February 8, 2023. All nine DLC items listed on the store are marked as released, with no unreleased entries remaining. The last developer communication specifically about this game was the May 11, 2023 post announcing the Witch from Mercury DLC's availability. A May 2024 post appeared on this game's Steam page, but it was entirely focused on promoting GUNDAM BREAKER 4, a separate title — not any new content for SD Gundam Battle Alliance. There have been no announcements of additional content, roadmaps, or future updates for this game since May 2023. The content cycle — Season Pass packs followed by one additional standalone DLC — appears complete.

Evidence

The Witch from Mercury Pack released, described as the final DLC for the game with no mention of future content

news post · May 11, 2023 source content shipped

high

All 9 DLC items in the store listing are marked as released, with no unreleased entries

dlc listing · May 10, 2023 source content shipped

high

Content

9 of 9 released · no outstanding content

Released

SD GUNDAM BATTLE ALLIANCE - Mobile Suit Gundam: The Witch from Mercury Pack

May 2023

Released

SD GUNDAM BATTLE ALLIANCE Bonus Pack

Feb 2023

Media

Details

Developer

ARTDINK

Publisher

Bandai Namco Entertainment

Achievements

Platform

Windows

Controller

full support

Steam Deck

Playable

Players

Single-player · Multiplayer · Co-op

Mechs Action RPG Robots Hack and Slash PvE Anime RPG Lore-Rich Third Person Alternate History Action Sci-fi Animation & Modeling Space Beat 'em up

About this game

In SD Gundam Battle Alliance, Mobile Suits and characters from across Mobile Suit Gundam history take center stage in this all-new action RPG.

• A Battle Alliance to Correct a False World

The story takes place in G: Universe, a world where Gundam canon twists and turns in ways no one can predict.
To correct this world's distorted history, the player leads a 3-unit squadron consisting of Mobile Suits and pilots from across Gundam history - a true Battle Alliance.
What Awaits Beyond False History...

• Combo action with stunning visuals and dynamic animation

Indulge in a wide array of Mobile Suit weaponry to crush many foes with! Control Mobile Suits portrayed with realistic weathering that showcases them as weapons of war as they tear across the battlefield with dynamic animations.

• Strange phenomena known as Breaks are twisting legendary moments from Gundam history, and you're in charge to fix them.

Experience Gundam history's most famous scenes as you develop new Mobile Suits to add to your arsenal. Gather Capital and expansion parts to transform your favorite machine into the ultimate MS.

• Tackle missions with friends in multiplayer!

Launch into battle with 2 partners to back you up. In multiplayer, you can play through the game with up to 2 other players in a 3-person team. Enjoy this new SD Gundam action RPG solo, or with friends.