Halo: Campaign Evolved gets a free four-player Firefight mode this winter

Halo Studios announced on November 12, 2026 that Halo: Campaign Evolved will get Firefight, the series' four-player co-op wave mode, as a free update this winter. No release date was given. Visitors to Xbox FanFest in Seattle were the first to play it, on the night of the announcement.

The next chance for details is Halo Fest in Seattle on December 12 and 13, where Halo Studios says it will share more about the update and let attendees play Firefight all weekend.

What's confirmed

The mode. Halo Studios describes Firefight as a four-player cooperative PvE mode in which Spartans hold a position and survive wave after wave of enemies. The update adds new maps and what the studio calls plenty of weapons, but it has not named the maps or listed the weapons.

Price and timing. The update is free for owners of Campaign Evolved. The only timing given is "this winter", with no date or time in any timezone, so SEA players should not expect a fixed launch slot until Halo Studios announces one.

Who announced it. The Xbox Wire post is credited to Tahir Hasangjekaj, director of competitive engagement at Halo Studios, and Halo Waypoint carries the same text. IGN reports that Xbox CEO Asha Sharma also teased the mode on social media with a graphic of Spartans fighting Covenant and Flood enemies.

The base game. Xbox's store listing describes Campaign Evolved as a remake of Halo: Combat Evolved's campaign with three new missions, nine extra weapons from across the series, Skull modifiers, two-player split-screen on console and four-player online co-op with crossplay and cross-progression between console and PC.

What it is not. IGN points out that Firefight is not the competitive arena multiplayer many fans wanted, and that the game launched in July with no multiplayer modes at all. Halo Studios has not announced PvP for Campaign Evolved.

Background

Firefight first appeared in Halo 3: ODST in 2009, as IGN notes, and became a fixture of later games such as Halo: Reach in 2010. Players load into a map with friends and fight increasingly difficult waves until they are overwhelmed.

Campaign Evolved released in July 2026. IGN scored it 7 out of 10, calling it a lean retread with a decent set of new missions. Since then, IGN reports, Microsoft's summer cuts hit Halo Studios with mass layoffs, and the next mainline Halo game has moved to a new team at Call of Duty publisher Activision. Windows Central had reported rumours of a final update with Firefight and Theater mode; only Firefight is confirmed.

My take: what it means for players

This is the right mode to add, and it should have been there in July. Anyone who played Halo 3: ODST in 2009 remembers that Firefight, not the short campaign, is what kept that disc in Xbox 360s for months. Halo: Reach then refined it with custom settings and a points chase. Gears of War 2's Horde did the same for that series a year earlier. A remake with only a campaign is something you finish once; a remake with Firefight is something people come back to every weekend.

The part I want to see at Halo Fest is the scoring and difficulty design. Reach-era Firefight let you tune the skulls and enemy mix, and Campaign Evolved already has skull modifiers in its campaign. If Halo Studios connects the two, this could have real depth. If it ships as a fixed set of waves on a couple of maps, it becomes a one-night novelty.

I would also be honest about the context. With mainline Halo moving to Activision and Halo Studios cut back, this may be one of the last big updates the remake gets. That makes it worth taking seriously, but I would not count on PvP following it.

What we don't know yet

• Release date. Halo Studios says only "this winter".
• Maps and weapons. The studio confirmed new maps and weapons but gave no names or counts.
• Platforms on day one. The posts do not say whether every platform gets the update on the same day.
• Custom options. It is not known whether Firefight will support skulls, custom wave settings or matchmaking.
• Other modes. Theater mode and PvP have not been announced.

Quick facts

FAQ

When is Firefight coming to Halo: Campaign Evolved?

Halo Studios says this winter. It has not given a date, and more details are due at Halo Fest on December 12 and 13.

Is the Firefight update free?

Yes. Halo Studios describes it as a free update for Campaign Evolved.

How many players can play Firefight?

Up to four, in cooperative PvE against waves of enemies.

Does Halo: Campaign Evolved have PvP multiplayer?

No. The game launched without multiplayer modes, and Halo Studios has not announced PvP.

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Sources: Halo Waypoint (Halo Studios); Xbox Wire; IGN; Windows Central. Image: Halo Studios official Firefight art.