Campaign

Template:Ratings Campaign Mode is the single player gaming aspect of Halo: Combat Evolved, Halo 2, Halo 3, where the player takes control of a single character at a time through the canonical storyline of the Halo trilogy.

It can be played on four difficulty levels, listed in order from most difficult to the easiest: Legendary, Heroic, Normal, and Easy. In addition, Halo: CE and Halo 2 have a co-op campaign option permitting two players to play through campaign either in split-screen or via system link between 2 XBOX's. For Halo 3 the number of players permitted has changed to allow up to 4 players and the use of XBOX live.

Halo: Combat Evolved Campaign Levels

1. Pillar of Autumn
2. Halo
3. Truth and Reconciliation
4. The Silent Cartographer
5. Assault on the Control Room
6. 343 Guilty Spark
7. The Library
8. Two Betrayals
9. Keyes
10. The Maw

Halo 2 Campaign Levels

1. The Heretic (not playable)
2. The Armory
3. Cairo Station
4. Outskirts
5. Metropolis
6. The Arbiter
7. The Oracle
8. Delta Halo
9. Regret
10. Sacred Icon
11. Quarantine Zone
12. Gravemind
13. Uprising
14. High Charity
15. The Great Journey

Halo 3 Campaign Levels

See the main article: Halo 3 Campaign

1. Arrival (not playable)
2. Sierra 117
3. Crow's Nest
4. Tsavo Highway
5. The Storm
6. Floodgate
7. The Ark
8. The Covenant
9. Cortana
10. Halo

Trivia

• All of the games end with Master Chief in space. In Halo: Combat Evolved, he is in a Longsword. In Halo 2, he is in the Forerunner Dreadnought. In Halo 3, Master Chief is in (half of) a UNSC Frigate.
• Halo CE starts with Master Chief leaving a cryo pod and Halo 3 ends with him entering one.
• At the end of each game, after the credits, there is a bonus cutscene that gives somewhat of a clue to the sequel
• In every game the Master Chief falls unconcious. In Halo: Combat Evolved he is unconcious after the escape pod crashes at the beginning of the level Halo. In Halo 2, he falls unconcious when the Pelican crashes. In Halo 3, he falls unconcious at the beginning of Sierra 117.