Halo Alpha
Halo Alpha

The Koslovics were supporters of the Communist Vladimir Koslov. They sought Communism and the elimination of "corporate and capitalist" influence, particularly in orbital facilities and off-world colonies.[1]



The Koslovics were formed around a single man, Vladimir Koslov in the town of Oenotria on Mars. Many members of the group were former miners.[2]


The Koslovics, a group of revolutionaries began orchestrating attacks against their opponents on the far-right, the Jovian-based fascist Frieden. Following that, they engaged in a bloody struggle in South America during the Rainforest Wars, and a campaign at Argyre Planitia, Mars where UN Space Command infantry spearheaded a decisive, blow to their forces.[1]

Interplanetary War[]

Main article: Interplanetary War

The Koslovics would go on to fight the United Nations and the United Nations Space Command across the Sol system during the Interplanetary War. The Koslovics would fight UN forces on Earth and be destroyed.[1] In 2167, the Koslovics were decapitated with the death of Vladimir Koslov and his family in a bombing at Lake Autolycus, Luna.[4] The rest of faction surrendered with the signing of the Callisto Treaty in 2170.[3]


Koslovic ideology spread across Mars and Luna.[2]


  1. 1.0 1.1 1.2 1.3 1.4 Xbox.com: Halo Storyline (Defunct, Copy on HBO Forums and Wayback Machine)
  2. 2.0 2.1 2.2 Halo Mythos: A Guide to the Story of Halo - Page 47
  3. 3.0 3.1 Halo Encyclopedia - Page 33
  4. Halo Mythos: A Guide to the Story of Halo - Page 51