“Come home. Let me finish your programming and help you. Let me answer all of your questions.”
Milton Dyer to Unagami, "Game Over"

The Attack from Prime Empire is a final battle where Unagami and the NPCs were unleashed to Ninjago City while Jay attempts to help Unagami by reuniting him with Milton Dyer.



The Manifestation Gate

With the help of The Mechanic, Unagami was able to cross into the real world via the Manifestation Gate. The ninja (except Zane) entered Prime Empire to stop Unagami, but Jay was the last ninja standing.

Prime Empire Unleashed

The Empire Dragon attacks Ninjago City

When the Mechanic opens the Manifestation Gate, the Empire Dragon enters Ninjago City with the Red Visors and Whack Rats, even though Okino, for example, also leaves the game. Unagami then seeks Milton Dyer in anger and destroys the city. Jay devises a plan to stop him and has to get Unagami to the top of Borg Tower. There, Unagami meets Milton Dyer.


Milton Dyer reforms Unagami

Milton Dyer explains Unagami his reasons for leaving him, resulting in Unagami's transformation into a child as well as the release of all trapped gamers and some NPCs from Prime Empire. Later, Unagami and Milton Dyer made Prime Empire to be safe for everyone.


  • This is the third confirmed time that someone else defeated the main villain, in this case because he is being reformed by Milton Dyer.


War of the Oni and the Dragons · Light vs. Darkness · Reign of Aspheera · Long Winter · Serpentine War · Battle for All of Time · Attack of the Great Devourer · The Final Battle · Nindroid crisis · Second Serpentine War · Battle of Stiix · Fall of Ninjago · Rise of Ninjago · Oni Invasion · Monastery Siege · Lloyd's Journey · Liberation of the Never-Realm · Attack from Prime Empire · Battle for Shintaro · Conflict on the Island of the Keepers


Ninjaball Run · Ninjago Talent · Tournament of Elements · Thunderblade · The Teeth · Puppy-petting competition · Terra Technica Dance-Off · Speedway Five-Billion


Slither Pit · New Year Festival · Day of the Departed · Dragon Day · Yin-Yang Promise · The Choosing · Trial-By-Mino


Alternate timeline · Yin-Yang Eclipse

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