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July 27, 2026Short & citedBlog
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How It Works • Games & Tech

Halo

Halo is a military science fiction video game franchise that began with *Halo: Combat Evolved* in 2001.

Updated July 27, 20261 min readCited sources

Halo is a military science fiction video game franchise that began in 2001 with *Halo: Combat Evolved*. It follows humanity's war against alien factions in the 26th century, centred on the Master Chief and the mysterious Halo ringworlds.

What it is

The franchise is a first-person shooter series set in a far-future universe where humanity fights the Covenant, an alien alliance. The title refers to the Halo Array, giant ring-shaped superweapons created by an ancient civilisation called the Forerunners. The story focuses on Spartan supersoldier Master Chief John-117 and his AI companion Cortana.

Key details

The core series includes *Halo: Combat Evolved*, *Halo 2*, *Halo 3*, *Halo 4*, *Halo 5: Guardians*, and *Halo Infinite* (2021). Spin-offs like *Halo Wars* and *Halo: Reach* expand the universe. Originally developed by Bungie, the franchise is now handled by Halo Studios (formerly 343 Industries) and published by Xbox Game Studios.

Why it matters

Halo helped establish Xbox as a major gaming platform and became one of the most recognisable console franchises. Its influence extends into novels, comics, and animation. The series has a substantial Canadian fan base, though it has no specific Canada-only origin in the provided sources.

In short

  • First released in 2001 for the original Xbox.
  • Centres on Master Chief and the Halo ringworlds.
  • Latest major release is *Halo Infinite* (2021).
  • Franchise includes games, novels, and other media.
Canadian angle

Halo has a substantial Canadian fan base and is widely played on Xbox and PC in Canada, but the franchise itself has no specific Canada-only origin or setting in the provided sources.

Quick questions

What is Halo about?
It's about humanity's war against alien forces in a science-fiction future, with the story centred on the mystery of the Halo ringworlds and the fight to survive threats like the Covenant and the Flood.
Who is Master Chief?
Master Chief is John-117, a cybernetically enhanced Spartan supersoldier and the main protagonist of the core Halo games, often paired with the AI Cortana.
How many Halo games are there?
The provided sources list at least 13 major entries and spin-offs, including the main shooters, *Halo Wars* titles, and several side games.

Sources

  1. Britannica — https://www.britannica.com/topic/Halo-electronic-game
    Supports: Original 2001 release, Master Chief premise, Covenant antagonists, significance of Halo 3 and Halo: Reach.
  2. Wikipedia — https://en.wikipedia.org/wiki/Halo_(franchise)
    Supports: Franchise overview, original developer, current management, first release, latest major installment.
  3. Wikipedia — https://en.wikipedia.org/wiki/List_of_Halo_media
    Supports: Central games and broader media franchise context, Master Chief and Cortana focus.
  4. Bungie Wiki - Fandom — https://bungie.fandom.com/wiki/Halo_(series)
    Supports: Series setting, Halo Array, Master Chief and Cortana, mainline and spin-off game lists.
  5. YouTube — https://www.youtube.com/watch?v=VV8MWjpuVDE
    Supports: Story timeline and major plot beats across the Halo series.