Defense Alliance 2 is a total conversion mod for Killing Floor featuring team based futuristic FPS game play. DA2 blends fast paced action with class based tactics to create an experience that is instantly enjoyable while still offering very deep gameplay. Two teams face off in attack/defend scenarios where the attackers must complete their objectives before time runs out. The mod features six different classes: Medic, Mechanic, Rocketeer, Machine Gunner, Sniper and the Rifleman, each with their own special abilities. Players can set up their own turrets such as cannons, miniguns, and rocket turrets, place ammo boxes, heal other players, use EMP grenades and rocket launchers against turrets, and more.
In addition to the regular DA2 gameplay mode, Defense Alliance 2 for Killing Floor now features a new gameplay mod called Co-op Specimen Survival. A small group of players are set against waves of specimens. Players can use turrets and mines to build up their defense then have a limited amount of respawns with which to defeat the waves of incoming specimens.

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2 comments by DADest on Aug 28th, 2011

Sorry, for it's been a long time. But this whole summer i've worked on the resurrection of Defence Alliance 2. Which brought alot of bug fixes and some new cool stuff.

First of all I've implented our own ranking system, which allows players to rank up and receive points which allows players to customize their player, like increasing their health, runspeed or reload speed. Ranks will also be displayed above the player, so everybody can see how much of a veteran you are at killing zombies.

Besides ranks, the game now also has a few unlockables. The player has to achieve a certain amount of kills with a certain weapon or on a certain specimen to unlock faster rate of fire, nuclear grenades, incendiary bullets, etc..

I've currently also implented 30 achievements, which go from killing an champion to healing other players or refilling your ammo. Below you can see the icon's which represent all the current achievements. They're not final so they might still change.

In order to view your progress, there is now a new window displaying your current statistics and achievement progress.

Besides all the ranks and achievements, the game itself also got a little polish. I've also added new class specific skins:

For gameplay footage i'd like to link you to the Tripwire forums, where I've posted a couple video's from the playtest we had a week ago.

I'm hoping that Tripwire will have some time soon (being busy with RO2), and we'll hopefully see the beta on steam later next month.

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Post comment Comments  (60 - 70 of 100)
matttthias Oct 22 2009, 10:50am says:

where can i download this mod?

0 votes     reply to comment
Delusibeta Oct 22 2009, 12:52pm replied:

If you've got Killing Floor off Steam, you'll be able to get this mod off Steam as well in a few hours.

+1 vote     reply to comment
slay3rdb Oct 22 2009, 6:30pm replied:

didnt they say the mod would come with patch because i got the patch but no mod

+1 vote     reply to comment
matttthias Oct 22 2009, 1:17pm replied:

aha. because i can't haven't found any information where i can get it

+1 vote     reply to comment
barronofhellion Oct 22 2009, 5:53pm replied:

yea same here i wanted to play this right away but still dont see it anywhere

+1 vote     reply to comment
Keptron Oct 21 2009, 11:00pm says:

Looks very interesting, maybe I will use the KF only to play this mod, as I am already bored of playing the original game :p

+1 vote     reply to comment
Marcus500 Oct 21 2009, 2:50pm says:

Best Killing Floor mod i can know it just by watching the pics :)

+1 vote     reply to comment
|KILroy| Oct 21 2009, 10:49am says:

I remember this mod!
When I saw the name "Defence Alliance", I was like "Yeahhhh this name rings a bell" ROFL.

I remember having trouble trying to install or download this back in '99. Probably since I wasn't as keen in PC gaming as I am now.

Man, those were the good ol modding days of UT99, with Infiltration mod and Strike Force. Even Tactical Ops LOL. Also Strangelove2 mod and this one unique mod that had medieval weapons or some crap with a sword, etc. It had a skull for a logo, I forget what it was LOL

Nevertheless, it's certainly a blast from the past seeing you guys again on another form of the Unreal Engine 8D. I'll be trying this out once release.

+1 vote     reply to comment
BoneofFear Oct 21 2009, 11:55pm replied:

I think the medieval mod your talking about is Theivery (basicly the Theif games done in Coop and PVP style.

0 votes     reply to comment
HAMMERSTIEN Oct 21 2009, 11:45am replied:

same ere played v1.1 ut-da was in pc gamer so gave it ago and never left :p

+1 vote     reply to comment
Dreaver Oct 20 2009, 12:48am says:

Looks good, can't wait to exterminate some specimens with futuristic guns.

+1 vote     reply to comment
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Released Dec 2009
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