Coliseum

...that assassination is an acceptable means of settling political disputes in Sangheili culture?

...that the first three Halo games happened only in three months, with Halo Combat Evolved in September, Halo 2 in October to the middle of November, and Halo 3 from November to December 2552, with its epilogue in early 2553?

...that humans must use a chemical known as cytoprethaline before entering cryo chambers to prevent ice crystals from forming in their cells?

...that there was a deleted concept for a police Warthog that was codenamed 2 Tickets to the Gun Show?

...that Spartan-III players have a death animation in Halo: Reach that depicts them aiming their weapons at the enemy in front of them while crawling on the floor?

Coliseum

From Halopedia, the Halo wiki

Coliseum

Map overview
Game:	Halo 5: Guardians
Location:	Warrior-Servant base^[1]
Terrain:	Forerunner
Gameplay overview
Recommended number of players:	8
Recommended gametype(s):	Capture the Flag Team SWAT Free-For-All Team Slayer

“

Forerunner Warrior-Servants tested themselves in this arena before facing the Flood.

”

Coliseum is a Halo 5: Guardians multiplayer map, set on a Forerunner Warrior-Servant military compound hidden within a Burn.^[1]^[2]

Gameplay[edit]

This map is multi-layered and symmetrical, and purpose-built for competitive CTF matches.^[3]

Swarms of lumenons can be seen flying in the background. Rarely, a glitch can make them fly across the map, but the scene does not appear when reviewing the match in Theater.
A small creature can be spotted on Red Base and Blue Base, lifting up a panel. A good way to spot it is to zoom in with a Sniper Rifle as it hides away when you get too close.^{[citation needed]}

v • d • e

List of campaign levels and multiplayer maps in the Halo series

v • d • e Halo 5: Guardians

Campaign	Osiris • Blue Team • Glassed • Meridian Station • Unconfirmed • Evacuation • Reunion • Swords of Sanghelios • Alliance • Enemy Lines • Before the Storm • Battle of Sunaion • Genesis • The Breaking • Guardians

Arena	Alpine (Orion • Pegasus) • Coliseum • Empire (Eden) • Fathom (Riptide) • Mercy • Plaza (Overgrowth) • The Rig (Molten) • Torque (Stasis) • Truth (Regret) • Tyrant

Big Team Battle	Alpine (Basin • Deadlock • Guillotine) • Glacier (Antifreeze • Recurve) • Parallax (Entombed)

Breakout	Breakout Arena (Altitude • Crossfire • Gambol • Trench • Trident)

Forge	Alpine • Barrens • Breakout Arena • Depths • Glacier • Parallax • Tidal

Warzone	Attack on Sanctum • Battle of Noctus (Urban) • Escape from ARC (Dispatch) • March on Stormbreak (Summit) • Raid on Apex 7 (Array) • Skirmish at Darkstar • Prospect • Temple

Cut levels	UNSC Infinity hub

Italics denote either remix maps or Forge variants.

For a complete list, check out our Levels directory.