Additionally, an Arena playlist for free-for-all play has been added, pitting 6 to 8 players against everyone else in the game's rated battleground. Other changes have been made the various lists, maps, and gametypes and are detailed below.

Halo: Reach January Playlist Update

PLAYLISTS

Arena
• Added FFA Arena playlist, test your might in this 6-8 player Arena
• Added Unanchored map variant to all Arena playlists
• Players can now change their votes in Arena playlists

Community Slayer
• The first of several new community playlists
• Unaltered maps made by you, the Halo community
• Play and vote. Your voting data controls what rises into the ranks of official playlists!

Team Objective
• Cleaned up entries in the Team Objective playlist, we now offer the best of the best

MLG
• Maps updated to v2.1, this includes fixes to weapon spawn times

Team Slayer
• Adjusted weightings in response to voting data, default 'Team Slayer' should now be available more often

MAPS

Asylum
• Added soft kill volumes to the rocks leading up to the ledge on the right side of the Red Base (AKA, Infection camping grounds)
• Adjusted the placement of the large rock on the outside ledge of Red Sniper spawn

The Cage
• Added soft kill volumes to some lower areas outside of the intended playable space

Anchor 9
• Modified the size and shape of the center hill object to better fit the area in KOTH games

Breakpoint
• Reduced the radius of the safe haven in the greenhouse

GAMETYPES

Big Team Slayer
• Now 100 to win!

Elite Slayer
• Modified loadouts, Armor Lock is now accompanied by a Plasma Rifle instead of a Needler

Rocket Race
• Motion Tracker is now Enabled
• Hud-widget for KPH is now in the bottom center

Powerups
• In gametypes built from the latest matchmaking variants, powerups should now function as they do in Forge
• You'll need to save off the latest game variants from your temporary history to take advantage of this!

[Thanks, CruelLEGACEY]