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Killing Floor Mod: Defence Alliance 2

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App ID 35420
App Type Game
Store Name Defence Alliance 2
Developer
Publisher Tripwire Interactive
Technologies Unreal Engine
Last Changenumber 30708782
Last Record Update 21 August 2025 – 09:10:38 UTC ()
Release Date 12 December 2009 – 00:00:00 UTC ()
😢 39.36%
913 reviews
0
In-Game
💥 Action 🔧 Mod 🔫 FPS 🤝 Co-op 🔫 Shooter

Defence 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.

This app has been retired and is no longer available on the Steam store.

Additional Information

Developer Defence Alliance Team
gamedir DA2
icon empty string
NoServers Yes
primarycache 35421
state eStateAvailable
serverbrowsername empty string
VisibleOnlyWhenInstalled Yes
community_visible_stats Yes
Publisher Tripwire Interactive
Store Release Date 22 October 2009 – 07:00:00 UTC ()
community_hub_visible Yes
Primary Genre Action (1)
Store Genres Action (1)
Steam Release Date 12 December 2009 – 00:00:00 UTC ()
Original Release Date 22 October 2009 – 07:00:00 UTC () (1256194800)
app_retired_publisher_request Yes
review_score 4
review_percentage 37
Detected Technologies (?) Unreal Engine, Bink_Video SDK, Ogg SDK, Vorbis SDK
restricted_countries DE
Germany
First seen on SteamDB 20 March 2013 – 07:42:43 UTC (), in changelist #196163

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes

Tags

💥 Action 🔧 Mod 🔫 FPS 🕹️ Multiplayer 🤝 Co-op 🔫 Shooter

Categories

Single-player Mods Family Sharing Multi-player Co-op

Assets

Load all asset images
clienticon 094339fc675262a9d48bcb421d93ba37f416d720
clienttga c02a40b533e804e0b01fc9b35cd6e35b6f6c112c
icon ae7580a60cf77b754c723c72d5e31d530fbe7804
logo 45178d4b1999cf466fdf1ee4551f29b7e02b2bdf
logo_small 45178d4b1999cf466fdf1ee4551f29b7e02b2bdf_thumb
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
store_screenshot ss_14f1b28ebcd05edfbe425160547c1f1c0efb6d86.jpg
Assets
small_capsulecapsule_231x87.jpg
headerheader.jpg
library_capsuleportrait.png
community_iconae7580a60cf77b754c723c72d5e31d530fbe7804.jpg
page_background_pathapp/35420
timestamp7 September 2022 – 01:33:34 UTC

Trailer 2762 ↴

trailer_name Defence Alliance 2 Trailer
trailer_category 0
microtrailer ↴
video/webm 35420/2762/ff8f9f339ae55a96ae7d242b1047b405315d8dd9/1751246244/microtrailer.webm
video/mp4 35420/2762/ff8f9f339ae55a96ae7d242b1047b405315d8dd9/1751246244/microtrailer.mp4
adaptive_trailers ↴
dash_av1 35420/2762/ff8f9f339ae55a96ae7d242b1047b405315d8dd9/1751246244/dash_av1.mpd
dash_h264 35420/2762/ff8f9f339ae55a96ae7d242b1047b405315d8dd9/1751246244/dash_h264.mpd
hls_h264 35420/2762/ff8f9f339ae55a96ae7d242b1047b405315d8dd9/1751246244/hls_264_master.m3u8
all_ages true
is_highlight true
timestamp 12 November 2015 – 18:24:19 UTC

Packages

SubID Name Billing Type Last Update
1377 Killing Floor Comp CD Key 19 November 2024 – 01:59:21 UTC
1579 Killing Floor (Only US and 22 other) Store 19 November 2024 – 01:59:21 UTC
1580 Killing Floor (Not in US and 23 other) Store 19 November 2024 – 01:59:21 UTC
1769 Killing Floor Retail CD Key 19 November 2024 – 01:59:21 UTC
1868 Tripwire Comp CD Key 19 November 2024 – 01:59:21 UTC
2192 Killing Floor Atlanta Promo CD Key 19 November 2024 – 01:59:21 UTC
2205 Killing Floor Defense Alliance 2 Beta CD Key 19 November 2024 – 01:59:21 UTC
2620 Killing Floor - Guest Pass Guest Pass 19 November 2024 – 01:59:21 UTC
4062 Killing Floor Retail (DE) CD Key 19 November 2024 – 01:59:21 UTC
4090 Killing Floor (DE) (Only DE) Store 19 November 2024 – 01:59:21 UTC
4313 Killing Floor Mac Beta CD Key 19 November 2024 – 01:59:21 UTC
6048 Killing Floor - PAX 2010 CD Key 19 November 2024 – 01:59:21 UTC
6332 Killing Floor Bundle Store 19 November 2024 – 01:59:21 UTC
6333 Killing Floor Bundle(DE) (Only DE) Store 19 November 2024 – 01:59:21 UTC
6480 The Mac Pack CD Key 19 November 2024 – 01:59:12 UTC
6882 Killing Floor Bundle Store 19 November 2024 – 01:59:12 UTC
6883 Killing Floor Bundle(DE) (Only DE) Store 19 November 2024 – 01:59:12 UTC
6929 Test Bundle CD Key 19 November 2024 – 01:59:12 UTC
7586 Potato Sack Store 19 November 2024 – 01:59:12 UTC
7589 Potato Sack (DE) Store 19 November 2024 – 01:59:12 UTC
7734 Killing Floor Gift 19 November 2024 – 01:59:12 UTC
7735 Killing Floor (DE) Gift 19 November 2024 – 01:59:12 UTC
7778 Potato Sack Retail CD Key 19 November 2024 – 01:59:12 UTC
7852 Potato Sack + Portal 2 Store 19 November 2024 – 01:59:12 UTC
7853 Potato Sack + Portal 2(DE) Store 19 November 2024 – 01:59:12 UTC
7880 Potato Sack + Portal 2 Store 19 March 2025 – 16:04:53 UTC
7881 Potato Sack + Portal 2 (DE) Store 19 November 2024 – 01:59:12 UTC
8309 Tripwire Public Comp CD Key 19 November 2024 – 01:59:12 UTC
8710 Killing Floor Bundle - July 2011 (Not in DE) Store 19 November 2024 – 01:59:12 UTC
8711 Killing Floor Bundle - July 2011(DE) (Only DE) Store 19 November 2024 – 01:59:12 UTC
12529 Killing Floor Bundle - December 2011 (Not in DE) Store 19 November 2024 – 01:59:12 UTC
12530 Killing Floor Bundle - December 2011(DE) (Only DE) Store 19 November 2024 – 01:59:12 UTC
12535 Killing Floor Free Weekend - December 2011 (Only US and 22 other) Free Weekend 19 November 2024 – 01:59:12 UTC
12536 Killing Floor Free Weekend - December 2011 (ROW) (Not in US and 22 other) Free Weekend 19 November 2024 – 01:59:12 UTC
12865 Holiday Sale 2011 Gift: Killing Floor (Only US and 22 other) No Cost 19 November 2024 – 01:59:12 UTC
12866 Holiday Sale 2011 Gift: Killing Floor (ROW) (Not in US and 23 other) No Cost 19 November 2024 – 01:59:12 UTC
12867 Holiday Sale 2011 Gift: Killing Floor (DE) (Only DE) No Cost 19 November 2024 – 01:59:12 UTC
14242 Killing Floor Gold Retail CD Key 19 November 2024 – 01:59:05 UTC
14243 Killing Floor Gift 19 November 2024 – 01:59:05 UTC
14606 Killing Floor Gold Retail (DE) CD Key 19 November 2024 – 01:59:05 UTC
15030 Potato Sack - June 2012 Store 19 November 2024 – 01:59:05 UTC
15031 Potato Sack - June 2012 (DE) Store 19 November 2024 – 01:59:05 UTC
15381 Killing Floor Bundle - July 2012 (Not in DE) Store 19 November 2024 – 01:59:05 UTC
15382 Killing Floor Bundle - July 2012 (DE) (Only DE) Store 19 November 2024 – 01:59:05 UTC
15769 Killing Floor 6-pack (Not in DE) Store 19 November 2024 – 01:59:05 UTC
15770 Killing Floor Gift Gift 19 November 2024 – 01:59:05 UTC
15771 Killing Floor 6-pack (DE) (Only DE) Store 19 November 2024 – 01:59:05 UTC
15772 Killing Floor Gift Gift 19 November 2024 – 01:59:05 UTC
16835 Tripwire Bundle - Sep 2012 (Not in DE) Store 19 November 2024 – 01:59:05 UTC
16836 Tripwire Bundle - Sep 2012 (DE) (Only DE) Store 19 November 2024 – 01:59:05 UTC
17039 VMC BigFoot Test Comp CD Key 19 November 2024 – 21:13:07 UTC
17230 Linux Test Comp Internal CD Key 19 November 2024 – 01:59:05 UTC
17642 Killing Floor Bundle - Oct 2012 (Not in DE) Store 19 November 2024 – 01:59:05 UTC
17643 Killing Floor Bundle - Oct 2012 (DE) (Only DE) Store 19 November 2024 – 01:59:05 UTC
25691 Killing Floor Retail (PL) (Only PL CZ SK HU) CD Key 19 November 2024 – 01:59:00 UTC
26703 Killing Floor Bundle CD Key 19 November 2024 – 01:59:00 UTC
28702 Killing Floor Bundle - June 2013 (Not in DE) Store 19 November 2024 – 01:58:54 UTC
28708 Tripwire Bundle - June 2013 (DE) (Only DE) Store 19 November 2024 – 01:58:54 UTC
28709 Tripwire Bundle - June 2013 (Not in DE) Store 19 November 2024 – 01:58:54 UTC
28710 Killing Floor Bundle - June 2013 (DE) (Only DE) Store 19 November 2024 – 01:58:54 UTC
28801 Killing Floor Bundle - June 2013 CD Key 19 November 2024 – 01:58:54 UTC
29082 Killing Floor - Free Week July 2013 (Not in DE) Free Weekend 19 November 2024 – 01:58:54 UTC
29083 Killing Floor - Free Week July 2013 (DE) (Only DE) Free Weekend 19 November 2024 – 01:58:54 UTC
40212 Killing Floor Bundle (Not in DE) Store or CD Key 19 November 2024 – 01:58:37 UTC
40213 Killing Floor Bundle (DE) (Only DE) Store or CD Key 19 November 2024 – 01:58:37 UTC
40214 Tripwire Interactive Bundle (DE) (Only DE) Store or CD Key 19 November 2024 – 01:58:37 UTC
40215 Tripwire Bundle - March 2014 (Not in DE) Store or CD Key 19 November 2024 – 01:58:37 UTC
52870 Killing Floor Bundle October 2014 (Not in DE) Store or CD Key 19 November 2024 – 01:58:12 UTC
52871 Killing Floor Bundle (DE) October 2014 (Only DE) Store or CD Key 19 November 2024 – 01:58:12 UTC
53001 Killing Floor - Free Weekend (Oct 2014 DE) (Only DE) Free Weekend 19 November 2024 – 01:58:12 UTC
53002 Killing Floor - Free Weekend (Oct 2014) (Not in DE) Free Weekend 19 November 2024 – 01:58:12 UTC
63473 Killing Floor - Free Weekend (March 2015) (Not in DE) Free Weekend 19 November 2024 – 01:57:54 UTC
63474 Killing Floor - Free Weekend (March 2015 DE) (Only DE) Free Weekend 19 November 2024 – 01:57:54 UTC
64300 Killing Floor 2 Digital Deluxe Edition Store or CD Key 19 November 2024 – 01:57:54 UTC
65649 Killing Floor 2 Digital Deluxe Edition Upgrade Store or CD Key 19 November 2024 – 01:57:54 UTC
66117 Killing Floor Gift Gift 19 November 2024 – 01:57:54 UTC
637279 Steam Sub 637279 (Only 21 countries) CD Key 19 November 2024 – 01:37:06 UTC
637280 Steam Sub 637280 (Only 15 countries) CD Key 19 November 2024 – 01:37:06 UTC
637289 Steam Sub 637289 (Only CN) CD Key 19 November 2024 – 01:37:06 UTC
637291 Steam Sub 637291 (Only 15 countries) CD Key 19 November 2024 – 01:37:06 UTC
689656 KF2 - Ultimate Edition Upgrade DLC Store or CD Key 19 November 2024 – 01:35:01 UTC

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