How many campaign missions are in Halo: Campaign Evolved?

Halo Waypoint confirms 13 campaign missions: ten rebuilt missions from Halo: Combat Evolved and three new missions in the Operation: METEORITE bonus campaign.

Do I need to have played another Halo game first?

No. The official PlayStation FAQ describes this as the original story and the place where Halo begins.

How does campaign co-op work?

Online campaign co-op supports up to four players across PC, Xbox Series X|S, and PlayStation 5. Two-player split-screen is available on Xbox Series X|S and PlayStation 5, but not on PC.

How many Skulls and Terminals are there?

Halo Support repeatedly states 39 hidden Skulls and 13 Terminals, with one Terminal and three hidden Skulls in every mission. Its visible Skull-name list contains 42 names, so this reference does not present that list as a reconciled 39-entry database.

Which Windows versions are officially supported?

The official PC specifications guide lists Windows 10 version 22H2 64-bit or Windows 11 for every hardware tier.

When does Campaign Remix become available?

Collecting any three hidden Skulls unlocks Adaptation, Armistice, and Reload and makes Campaign Remix available for solo or co-op play.

Independent fan reference

Halo: Campaign Evolved

An independent fan reference for the expanded remake of Master Chief's first campaign—built around sourced mission data, practical guide routes, and clearly dated update guidance.

An original science-fiction ring megastructure above a blue-green planet — Original visual

Released July 28, 2026 at 8 AM PDT
Research updated August 6, 2026
13 campaign missions
39 hidden Skulls
Up to four-player online co-op

Explore Guides Browse Missions Check Updates

Latest Updates

Three absolute-date checkpoints for launch, patch, and issue guidance.

2026-07-29

July 29 patch

Build 2026.07.25.1112544 records ten fixes and resets mid-mission saved progress while preserving unlocked missions and Rally Points.

2026-07-28

Launch release notes

The official release-notes page still displayed its July 28 update date when checked on August 6.

2026-08-06

Known-issues snapshot

Our dated research snapshot separates current visible official workarounds from older launch guidance.

Official SourceHalo Support — July 29 Update — accessed 2026-07-31

Official SourceHalo Support — Release Notes — accessed 2026-08-06

Official SourceHalo Support — Known Issues — accessed 2026-08-06

Start here

Build your campaign route

Follow a short path from verified overview to the guide that answers your current question.

Research-backed navigation

Trending Guides

The most useful routes for planning a run, understanding collectibles, setting up co-op, and checking current guidance.

Verified structure

Campaign Missions

See the officially confirmed 13-mission structure, classic order, Terminals, and unresolved METEORITE naming conflict.

Conflict labeled

Skulls & Collectibles

Understand the repeated official total of 39 hidden Skulls, the three-per-mission rule, and the visible list conflict.

Official guide

Campaign Co-op

Check online player limits, cross-play, console split-screen, progression, and Fireteam Leader rules.

Dated guidance

PC Setup & Fixes

Route system requirements, optimization, drivers, sign-in problems, and known issues to the right official guidance.

Game overview

What Is Halo: Campaign Evolved?

Halo Studios presents Halo: Campaign Evolved as a faithful yet expanded remake of Halo: Combat Evolved's campaign. It rebuilds the ten classic missions and adds the three-mission Operation: METEORITE bonus campaign, alongside nine additional weapons from across the Halo series, a broader vehicle sandbox, and Campaign Remix.

Campaign: 13 missions total
Bonus campaign: Three Operation: METEORITE missions
Online co-op: Up to four players across PC and consoles
Local co-op: Two players on Xbox Series X|S and PlayStation 5

Verified status