"The Imperials have set up a new checkpoint, with heavy weapons guarding it! We can't break through, and it's preventing our two largest groups from connecting and taking control of the outer sections of the city!"
―A member of the Nizon resistance[src]

Checkpoint Gamma was an Imperial checkpoint that was set up in Ahdjok, the capital city of Nizon, by the Galactic Empire.


The Imperials set up the checkpoint across a wide street, during the Battle of Nizon. They built two 1.5 meter high ferroconcrete barricades, with a gap in the middle that was guarded by three AT-RTs. It was a serious obstacle to the Nizon resistance, as it prevented their two largest groups from connecting. A team of Alderaanian Resistance agents attacked it, to try and help them break through.