Badges - What, when and why.

---Rogue en Vogue added a large amount of new badges, which means this guide is very outdated, and it's useless too since the game shows you all the badges and how to get them anyway.---
A quick guide about badges that you will earn in game. It should also tell you how to achieve one, where you will achieve one (gamemode/merc wise) and the amount of XP you get for it. Credit to the dirty bomb wikia for XP amounts and other details.
Incase you don't know what A badge is, during games, you will recieve badges(or so called medals) for doing certain things, and earning badges will reward you XP. And the end of a game, you can see how many you earned by clicking in the peformance tab in the match report. It will just show you the 7 best medals, how many of them you earned and how much XP you recieve.
After the Rogue en Vogue update, the amount of badges you have earned can be checked by looking through your profile in the dirty bomb main menu.

Match Reports

At the end of the match, viewing performance in the match report. You'll see your compilation of badges earned here and will look something like this.
Also, you can see how much XP you recieved from badges alone in the EXP tab.

Rapid Kill Badges

These are badges awarded for killing a set amount of enemies in 15 seconds, and can be earned across two lives.
All of them are rewarded in all gamemodes and can be achieved by all mercs.
Triple Kill
Kills: Three
XP:150
Quad Kill
Kills: Four
XP:250
Ace
Kills: Five
XP:500

Spree Badges

These are badges rewarded for getting a set amount of kills in one life, meaning that your spree ends when you respawn.
In execution, your spree will also reset after each round meaning you'll have to get the set amount of kills in the same round(So a godlike is still possible as players can be revived and killed again).
You can find yourself achieving any of these badges, regardless of merc or gamemode.
Killing Spree
Kills: 6
XP: 150
Rampage
Kills: 8
XP: 250
Unstoppable
Kills: 10
XP: 500
GodLike
Kills: 15
XP: 500

KillCount Badges

KillCount Badges are rewarded when you achieve a set amount of kills in a single match.
This applies for all game modes, and can be achieved by any merc.
50 kills usually found in stopwatch though, and vary rarely in objective.
Kills: 15
XP: 150
Kills: 25
XP: 250
Kills: 50
XP: 500

Assist Badges

Assist Badges are rewarded for when you gain a set amount of assists in a match.
Assist - Where you deal damage to an enemy player but another friendly player recieves the kill.
These should be obtainable in all game modes and for all mercs.
Assists: 15
XP: 150
Assists: 25
XP: 250
Assists: 50
XP: 500

Melee Badges

Melee Badges are rewarding for achieving a set amount of kills using a melee weapon in a single match. Clarification: The finishing blow has to be a melee weapon.
These badges can be achieved in all game modes as any merc.
Melee Kills: 5
XP: 150
Melee Kills: 10
XP: 250
Melee Kills: 20
XP: 500

AoE kill Badges

Area of Effect Badges are rewaarded when you manager to kill multiple enemies with one AoE weapon/ability - Explosives, Orbital Lasers e.t.c.
This can be done in all game modes but mainly with mercs than use explosive weapons/abilities such as Proxy, Fletcher, Nader, Arty. Alternatively, you can get these medals by killing players with the C4 planted as any merc.
Blast Master
Kills: 3
XP: 150
Boom
Kills: 4
XP: 250
Explodydendron
Kills: 5
XP: 500

Revive Badges

Revive Badges are awarded to medics who manager to revive a set amount of players in a single match.
You can get these in all gamemode but only achievable when playing as a medic -defib/REVIVR.
Revives: 5
XP: 150
Revives: 10
XP: 250
Revives: 20
XP: 500

Revive Spree Badges

Revive Spree badges are rewarded for reviving a set amount of players in 15 seconds, same life.
Can be achieved in all game mode but as a medic.
Revive Spree
Revives: 3
XP: 300
Miracle Worker
Revives: 5
XP: 500
The Doctor
Revives: 7
XP: 500

Misc Badges

First Blood
First Blood is awarded for getting the first kill in a match.
You can aquire this all in gamemodes and as any merc
-In execution, First Blood is awarded each round.
XP: 250
Mid-Air
Mid-Air is rewarded when you kill a player when they are airborne, usually jumping.
You can achieve this in any gamemode, any merc.
XP:250
Finish Him
Rewarded when you manage to kill an enemy with one hit using a melee weapon. Can be achieved on any gamemode as any merc. You're most likely to achieve this when you alt fire with your melee and hit the back of the head, or when playing as phantom using the katana.
XP: 150
Gauntlet
Gauntlet is rewarded when you pick up a delivery objective and deliver it without dropping it-Carry it from it's spawn and deliver it without dropping it. Can only be earnt on objective and stopwatch. Though this is best done with a team to act as an escort or meat shield.
XP: 250
Gunner
Gunner is essentially a Quad Kill medal but for the MG. Only earnt on objective/stopwatch and can be achieved by any merc.
XP: 250
Road Rage
Road Rage is essentially the Gunner medal but using the EV's MG, so only earnt on objective/stopwatch and as any merc.
XP: 250

Mission Possible!
Earnt when you disarm C4 when there is 7 or less seconds remaining until it detonates. Earnt on all gamemode and as any merc.
XP:150

That's about all the badges that are currently obtainable in Dirty Bomb.
That's about it for this guide. Go earn them or something now.

Rogue en Vogue - Badges

This section is dedicated to badges added in the Rogue en Vogue update.
Information regarding these badges is recieved from examing badges in the profile tab.
-----
Ammo Support Badges:
-Supplying Ammo
Ammo 1
Tier: Bronze
XP: 150
Unlock: Supply 40 Magazines to teammates in a match.

Ammo 2
Tier: Silver
XP: ?
Unlock: Supply 60 Magazines to teammates in a match.

Ammo 3
Tier: Gold
XP: ?
Unlock: Supply 80 Magazines to teammates in a match.
-Rapid ammo supply.
Ammo Cache
Tier: Bronze
XP: ?
Unlock: Provide 6 Magazines to teammates in 15 seconds in the same life/round.

Stockpile
Tier: Silver
XP: ?
Unlock: Provide 10 Magazines to teammates in 15 seconds in the same life/round.

Armory
Tier: Gold
XP: ?
Unlock: Provide 14 Magazines to teammates in 15 seconds in the same life/round.

[Schultz]

supplement for Ammo 2 XP: 250 | Ammo 3 XP:500 | Ammo Cache XP:150 | Stockpile XP:250 | Armory XP: 500

[RamboCat]

There's still a lot of content I need to add, and with trying to play the game and make time for courseworj + exams, I don't get around to updating this guide frequently, sorry for the wait anyhow.

[Phleet]

What about the executioner badge

[RamboCat]

I got a lot of work to do once Rogue en Vogue update releases, I wanna keep this guide updated so people can still used the guide as it was before.

[RamboCat]

wow, that's actually pretty cool, I should update my guide with that, and give credit of course, but im just too dead ill to edit the guide to a good standard (so will probably do that later).

[Cahiky]

Funny enough, badges are tracked
http://i.imgur.com/sS4gM93.png

Open up an offline server and type
display SGBadgeStatsContainer_0 m_BadgeStats

[RamboCat]

Comedy

[GottaBeGreg]

Dont worry about him WaifuIsLaifu, hes trolling. He has copy pasted exactly what I said and then posted it.

[RamboCat]

I am to believe I did update that section to say so. Cleared by saying 'your spree ends when you respawn'. Note that 'one life' means well, the time and what happens between a respawn and a death+finish off.

[76561198124706204]

Killing sprees dont reset after being downed and revived by a medic/ teamate.