Doors are movable barriers used to cover up openings; typically, such barriers are attached to the very openings they block. They are used by virtually all factions in the Halo universe.
Appearances
Below is a list of the various door shapes and colors seen in the Halo games.
Halo: Combat Evolved
- Two types of sliding doors.
- Blast Doors.
- Metal grate-covered maintenance shaft doors.
- Lifeboat Airlock doors.
- Halo: N/A
- Two different sizes of two-part Covenant sliding doors.
- Shuttle bay doors.
- Triangular, tri-segmented Forerunner doors.
- Triangular, tri-segmented Forerunner doors.
- Larger versions of the tri-segmented Forerunner door. (Generally leading outside, or in more important areas)
- Large blast doors in the underground tunnels.
- Large multi-part Control Room doors.
- Triangular, tri-segmented Forerunner doors.
- Massive Forerunner security doors.
- Several smaller types of doors.
- Triangular, tri-segmented Forerunner doors.
- Larger versions of the tri-segmented Forerunner door. (Generally leading outside, or in more important areas)
- Large blast doors in the underground tunnels.
- Large multi-part Control Room doors.
- Two different sizes of two-part Covenant sliding doors.
- Shuttle bay doors.
- Two types of sliding doors.
- Blast Doors.
- Metal grate-covered maintenance shaft doors.
- Lifeboat Airlock doors.
- Static tri-segmented vehicle doors (In the tunnels of the final run).
Halo 2
- High-tech automatic doors, with a light indicating their locked/unlocked status.
- Different types of Blast Doors.
- Thick metal doors (In the tramway)
- Glass-plated doors.
- Un-passable gray doors with yellow upside down triangles (In the buildings of Old Mombasa).
- Dark green metal doors in the rooms of Hotel Zanzibar.
- Large highway doors (In the highway tunnel).
- Corrugated metal doors (In the highway tunnel).
- Several types of un-passable service doors (In the higway tunnel and Old Mombasa).
- Large highway doors (In the highway tunnel).
- Corrugated metal doors (In the highway tunnel).
- Several types of un-passable service doors (In the higway tunnel and the streets of New Mombasa).
- Two-part sliding doors with glass windows, in the Mtangulizi Kampuni building.
- Rectangular Forerunner airlock doors with a blue square in the middle.
- Normal Forerunner doors.
- Large main doors of the Gas Mine's hangar.
- Rectangular Forerunner airlock doors with a blue square in the middle.
- Normal Forerunner doors.
- Large main doors of the Gas Mine's hangar.
- Forerunner doors covered in ornate carvings, with an oval eye-like symbol in the center.
- Forerunner doors covered in ornate carvings, with an oval eye-like symbol in the center.
- Forerunner Pistons.
- Large Forerunner vehicle doors containing multiple segments which spin 90° and retract upwards.
- Large Forerunner vehicle doors containing multiple segments which spin 90° and retract upwards.
- Normal forerunner doors.
- Massive, circular doors with multiple segments.
- Multi-layered Covenant doors.
- Covenant prison cage doors.
- Triangular Forerunner doors with two segments.
- Multi-layered Covenant doors.
- Triangular Forerunner doors with two segments.
Halo 3
- Sierra 117: N/A
- Large bunker doors of Crow's Nest
- Highway tunnel doors.
- Person-sized industrial automatic doors.
- Industrial vehicle doors, openable with a button.
- Large vehicle doors.
- Person-sized industrial automatic doors.
- Industrial vehicle doors, openable with a button.
- Large vehicle doors.
- Triangular, tri-segmented Forerunner doors.
- Multi-part doors with segments that open upward (In the wall structure).
- Triangular, tri-segmented Forerunner doors.
- Multi-part doors with segments that open upward (In the tunnel that leads to the Citadel).
- Forerunner Control Room doors (In the Citadel).
- Flood Portas: Large, sphincter-like orifices.
- High Charity's multi-segmented Covenant doors with a spinning lock in the center.
- Halo:
- Triangular, tri-segmented Forerunner doors.
- Forerunner Control Room doors (In Control Room).
Trivia
- The object John-117 rode to Earth in the beginning of Halo 3, is apparently some sort of Forerunner door, part of the Forerunner Dreadnought.
- The triangular, tri-segmented Forerunner door is the most commonly seen door model in the Halo trilogy.
Gallery
A door in Crow's Nest.
A door in Traxus Factory Complex 09.
A Covenant door in High Charity.