List of Halo 3 and Halo 3: ODST medals

Medals currently awarded in the Halo 3 Beta

General

• Death from the Grave! - Kill an opponent after you have died. File:Grave.JPG
• Laser Kill! - Get an opponent with the Spartan Laser. File:Laser Kill.JPG
• Grenade Stick! - Kill an opponent by sticking them with a Plasma Grenade or Spike Grenade. File:Grenade Stick.JPG
• Killjoy! - End an opponent's killing spree, any spree. File:Killjoy.JPG
• Assassin! - Hit and kill an opponent with a melee attack from behind. File:Assassin.JPG
• Beat Down! - Hit and kill an opponent with a melee attack. File:Beat Down.JPG
• Extermination! - Get an overkill on the opposing team, leaving them all dead. File:Extermination.JPG
• Bulltrue! - Kill an opponent in the act of a sword lunge.

Spree medals

• Killing Spree! - 5 kills in a row without dying. File:Killing Spree.JPG
• Killing Frenzy! - 10 kills in a row without dying. File:Killing Frenzy.JPG
• Running Riot! - 15 kills in a row without dying. File:Running Riot.JPG
• Rampage! - 20 kills in a row without dying. File:Rampage.JPG
• Untouchable! - 25 kills in a row without dying. File:Untouchable.JPG
• Invincible! - 30 kills in a row without dying. File:Invincible.JPG

Multi-kill medals

• Double Kill! - Kill 2 opponents within 4 seconds of the previous kill. File:Double Kill.JPG
• Triple Kill! - Kill 3 opponents within 4 seconds of the previous kill. File:Triple Kill.JPG
• Overkill! - Kill 4 opponents within 4 seconds of the previous kill. File:Overkill.JPG
• Killtacular! - Kill 5 opponents within 4 seconds of the previous kill. File:Killtacular.JPG
• Killtrocity! - Kill 6 opponents within 4 seconds of the previous kill. File:Killtrocity.JPG
• Killimanjaro! - Kill 7 opponents within 4 seconds of the previous kill. File:Killamanjaro.JPG
• Killtastrophe! - Kill 8 opponents within 4 seconds of the previous kill. File:Killtastrophe.JPG
• Killapocalypse! - Kill 9 opponents within 4 seconds of the previous kill. File:Killapocalypse.JPG
• Killionaire! - Kill 10 opponents within 4 seconds of the previous kill. File:Killionaire.JPG

Sniper Medals

• Sniper Kill! - Kill opponent with a sniper weapon. File:Sniper Kill.JPG
• Sniper Spree! - Kill 5 opponents in a row with the sniper without dying. File:Sniper Spree.JPG
• Sharpshooter - Kill 10 opponents in a row with the sniper without dying. File:Sharpshooter.JPG

Shotgun Medals

• Shotgun Spree! - Kill 5 opponents in a row with the Shotgun without dying. File:Shotgun Spree.JPG
• Open Season!- Kill 10 opponents in a row with the Shotgun without dying. File:Open Season.JPG

Sword Medals

• Sword Spree! - Kill 5 opponents in a row with the Energy Sword without dying.
• Slice 'N Dice! - Kill 10 opponents in a row with the Energy Sword without dying.

Vehicle Medals

• Splatter! - Hit and kill an opponent with a vehicle. File:Splatter.JPG
• Splatter Spree - Splatter 5 opponents in a row with a vehicle without dying. File:Splatter Spree.JPG
• Vehicular Manslaughter! - Splatter 10 opponents in a row with a vehicle without dying. File:Vehicular Manslaughter.JPG
• Wheelman! - Be the driver of a vehicle when a passenger kills an opponent. File:Wheelman.JPG
• Highjacker! - Board a vehicle. File:Hijacker.JPG
• Skyjacker! - Board an airborne vehicle.

Objective Medals

VIP

• Killed VIP! - Kill an opponent's VIP in a VIP game. File:Killed VIP.JPG

Assault

• Bomb Planted! - Plant the bomb in Assault. File:Bomb Plant.JPG
• Killed Bomb Carrier! - Kill an opponent bomb carrier in Assault. File:Killed Bomb Carrier.JPG

CTF

• Flag Score! - Score the flag in CTF. File:Flag Score.JPG
• Killed Flag Carrier! - Kill the opponent flag carrier in CTF. File:Killed Flag Carrier.JPG
• Flag Kill! - Get a melee kill with the flag. File:Flag Kill.JPG

King of the Hill

• Hail to the King! - Kill 5 opponents in a row from inside the hill without dying before it moves. File:Hail to the King.JPG

Oddball

• Oddball Kill! - Get a melee kill when holding the oddball. File:Oddball Kill.JPG

Slayer

• Perfection! - Win a slayer game with 15 kills or more without dying.

Juggernaut

• Killed Juggernaut! - Kill the Juggernaut.
• Juggernaut Spree! - Kill 5 opponents in a row as the Juggernaut without dying.
• Unstoppable! - Kill 10 opponents in a row as the Juggernaut withouy dying.

Infection

• Last Man Standing! - Be the last human in an Infection game.
• Infection Spree! - Kill 5 humans in a row as a zombie without dying.
• Mmmm Brains! - Kill 10 humans in a row as a zombie without dying.
• Zombie Killing Spree! - Kill 5 zombies in a row as a human without dying.
• Hell's Janitor! - Kill 10 zombies in a row as a human without dying.
• Is Quisnam Protero Damno! - Kill 15 zombies in a row as a human without dying.

References

http://www.the360forum.com/showthread.php?t=14802

http://sorahn.net/pics/h3/medals/

http://www.bungie.net/Stats/GameStatsHalo3.aspx?gameid=484661&player=PhuRioN

http://www.halo3medals.com/