In preparations to undertake the restoration of Lacroa, the SDG's Gundamusai mobile fortress departs to a different dimension.

The new Gundam, Genkimaru officially joins the SD Gundam Force.

Cobramaru appears on the Gundamusai as it wanders between dimensions.

Zapper Zaku, Grappler Gouf, and Destroyer Dom begin a mutiny to takeover the Gundamusai.

Tallgeese is back, and he has a new weapon - the Evil Sword Epyon, which gives the strength of those it kills to its user. But the Sword has a much darker power than that...

As the Gundam Force battles against the Berserker Epyon, Deathscythe enacts his secret plan and pulls the Gundamusai into Lacroa.

The war in Ark has ended, but the final battle against the Dark Axis has begun! Gerbera reveals his origins, and Captain's most powerful weapon is unleashed, but who will prevail?

Now that the General has been revived, the evil being begins its plan to destroy the universe! The Gundam Force and allies move to stop him, but the Dark Axis master has an even worse trick in order to weaken the heroes...

With Shute ensnared in a twisted illusion, and the General gaining strength, the Gundam Force must utilize all resources to save their friend. But without Shute to activate the Soul Drive, can Captain muster the strength to succeed?

With the Dark Axis defeated, the Gundam Force goes on to tie up all loose ends in Lacroa and Ark. But, there will always be a dimension in need of the Superior Defender Gundam Force!