Questionable Ethics : Alpha test (Left 4 Dead 2) - GameMaps

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Left 4 Dead 2

Left 4 Dead 2 is a cooperative first-person shooter video game, the sequel to Valve Corporation's Left 4 Dead. The Game builds upon cooperatively focused gameplay and Valve's proprietary Source engine, the same game engine used in the original Left 4 Dead. Set during the aftermath of an apocalyptic pandemic, Left 4 Dead 2 focuses on four new Sur...

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Today's Top Maps

Blackmist(黑雾)

Blackmist(黑雾)

4 Maps Co-Op Survival Versus

The town has been shrouded in black mist. Escape! 小镇被迷雾笼罩，赶紧逃脱！ ... More >

Updated 09/22/21

Uploader 39afk

Author 39afk

Game Left 4 Dead 2

Rating

6 Maps Co-Op Campaign

*** ALL FIVE OF MY CAMPAIGNS ARE NOW AVAILABLE AT THE STEAM WORKSHOP. *** I w... More >

Updated 09/22/21

Uploader goanna59

Author Goanna

Game Left 4 Dead 2

Rating

3 Nightmare House 2 Port [Early Beta]

Nightmare House 2 Port [Early Beta]

5 Maps Co-Op Campaign Other

:image_a2d5cbc7b18d98990a20677014bb74de06796740: Under Development Early r... More >

Updated 09/18/21

Uploader solved

Game Left 4 Dead 2

Rating

4 Deathcraft II

6 Maps Co-Op Campaign

2.1 released, hopefully there's no more broken or missing models. :image_a... More >

Updated 11/05/12

Uploader rtsdeathreaper

Author Special KBS/Splinks/Mojang/C418

Game Left 4 Dead 2

Rating

5 Maps Co-Op Versus Campaign

An underground military complex where the survivors were resting was overrun,... More >

Updated 09/19/21

Uploader Zanieon

Author Zanieon

Game Left 4 Dead 2

Rating

6 Dead Series v3

4 Maps Co-Op Survival Versus

ROLLED BACK TO VERSION 3 because V4 is visually and gameplay wise too close t... More >

Updated 09/16/21

Uploader Bloue

Author Bloue

Game Left 4 Dead 2

Rating

7 Dark Carnival: Remix

Dark Carnival: Remix

5 Maps Co-Op Versus Campaign

Dark Carnival: Remix is a re-imagining of Dark Carnival that adds brand new a... More >

Updated 12/01/19

Uploader MattNF

Author NF and Valve

Game Left 4 Dead 2

Rating

5 Maps Co-Op Survival Versus

In the Nevada Desert, the U.S. Army have built a Military base around an anci... More >

Updated 10/25/14

Uploader keved

Author Kev Edwards

Game Left 4 Dead 2

Rating

9 Pit Stop Winter Remix

Pit Stop Winter Remix

4 Maps Co-Op Campaign

The original Pit Stop was left in a mess so I decided to see if I could show ... More >

Updated 10/07/19

Uploader daywalkerdave1963

Author Karl 'fry' Henkel and Timelords

Game Left 4 Dead 2

Rating

10 RE：黄昏时刻2 At The Gloaming Ⅱ RE v1.4

RE：黄昏时刻2 At The Gloaming Ⅱ RE v1.4

4 Maps Co-Op Campaign

故事在黄昏时刻之后，直升机驾驶员被感染，飞机坠毁在北方边境的城市，幸存者们跟... More >

Updated 09/20/21

Uploader 3134094210s

Author 秋风抚麦*，浮夸少年

Game Left 4 Dead 2

Rating

Popular Content (Today)

Blackmist(黑雾)

Blackmist(黑雾)

4 Maps Co-Op Survival Versus

The town has been shrouded in black mist. Escape! 小镇被迷雾笼罩，赶紧逃脱！ ... More >

Updated 09/22/21

Uploader 39afk

Author 39afk

Game Left 4 Dead 2

Rating

6 Maps Co-Op Campaign

*** ALL FIVE OF MY CAMPAIGNS ARE NOW AVAILABLE AT THE STEAM WORKSHOP. *** I w... More >

Updated 09/22/21

Uploader goanna59

Author Goanna

Game Left 4 Dead 2

Rating

3 Nightmare House 2 Port [Early Beta]

Nightmare House 2 Port [Early Beta]

5 Maps Co-Op Campaign Other

:image_a2d5cbc7b18d98990a20677014bb74de06796740: Under Development Early r... More >

Updated 09/18/21

Uploader solved

Game Left 4 Dead 2

Rating

4 Deathcraft II

6 Maps Co-Op Campaign

2.1 released, hopefully there's no more broken or missing models. :image_a... More >

Updated 11/05/12

Uploader rtsdeathreaper

Author Special KBS/Splinks/Mojang/C418

Game Left 4 Dead 2

Rating

5 Minecraft Zombies

Minecraft Zombies

Miscellaneous Infected

Sense I'm going Minecraft crazy here's another minecraft mod, but for the inf... More >

Updated 05/23/12

Uploader splinks

Author Splinks

Game Left 4 Dead 2

Rating

6 Only Vella Lady Death Knight Zoey (request)

Only Vella Lady Death Knight Zoey (request)

Audio Miscellaneous

Only Vella Lady Death Knight Zoey (request) MABINOGI: HEROES (Vindictus) (20... More >

Updated 09/23/21

Uploader l4dkk

Author l4dkk

Game Left 4 Dead 2

Rating

7 Spooky Crew Skeleton (ellis)

Spooky Crew Skeleton (ellis)

Survivors Seasonal

╔╦╗────────╔╦╗─╔╦╗─────────── ║╩╠═╦═╦═╦╦╗║╩╠═╣║╠═╦╦╦╦═╦═╦═╗ ║╦║╬║╬║╬║║║║╦║╬... More >

Updated 11/01/14

Uploader splinks

Author Splinks

Game Left 4 Dead 2

Rating

8 Map previews - REMAKE

Map previews - REMAKE

GUI

This plugin makes the map previews have better image quality More >

Updated 09/22/21

Uploader PlayGamesTM

Author PlayGamesTM

Game Left 4 Dead 2

Rating

5 Maps Co-Op Versus Campaign

An underground military complex where the survivors were resting was overrun,... More >

Updated 09/19/21

Uploader Zanieon

Author Zanieon

Game Left 4 Dead 2

Rating

10 Sexy Zoey BSAA

Miscellaneous Survivors

It's Zoey in BSAA uniform Inspired by Jill of Resident Evil 5. This texture ... More >

Updated 05/21/17

Uploader emanbees

Author † ЄмαηЪęєŚ †/ Angela^^ / Rick_VC

Game Left 4 Dead 2

Rating

Popular Content (Monthly)

6 Maps Co-Op Campaign

2.1 released, hopefully there's no more broken or missing models. :image_a... More >

Updated 11/05/12

Uploader rtsdeathreaper

Author Special KBS/Splinks/Mojang/C418

Game Left 4 Dead 2

Rating

2 Death Island_reworked

Death Island_reworked

5 Maps Co-Op Campaign

*** ALL FIVE OF MY CAMPAIGNS ARE NOW AVAILABLE AT THE STEAM WORKSHOP. *** I w... More >

Updated 09/14/21

Uploader goanna59

Author goanna

Game Left 4 Dead 2

Rating

3 Lair of the Hunters.

Lair of the Hunters.

5 Maps Co-Op Campaign

*** ALL FIVE OF MY CAMPAIGNS ARE NOW AVAILABLE AT THE STEAM WORKSHOP. *** I w... More >

Updated 09/21/21

Uploader goanna59

Author Goanna & Fleshp1le5

Game Left 4 Dead 2

Rating

4 广州增城（ZengCheng)Lv7.2

广州增城（ZengCheng)Lv7.2

5 Maps Co-Op Versus Campaign

人最宝贵的东西是生命。生命对人来说只有一次。因此，人的一生应当这样度过：当一... More >

Updated 09/03/21

Uploader yhmsh

Author 永恒M守护，MLUI

Game Left 4 Dead 2

Rating

5 Merciless Survivor Bots

Merciless Survivor Bots

Scripts

This time, I took some experiments by improving bot's aim ability, and... Wel... More >

Updated 09/23/21

Uploader kurochama

Author kurochama

Game Left 4 Dead 2

Rating

5 Maps Co-Op Versus Campaign

Blast your way through the suburbs at night and lead yourself to victory. More >

Updated 09/01/21

Uploader Trunten

Author Ckel

Game Left 4 Dead 2

Rating

7 Back to school

6 Maps Co-Op Versus Campaign

The storyline offer new setting of Borden city, struggling to survive in an e... More >

Updated 01/19/13

Uploader romasm

Author 100_o/[email protected], romasm

Game Left 4 Dead 2

Rating

5 Maps Co-Op Survival Versus

It's been a long road since I started this project shortly before Left 4 Dead... More >

Updated 05/26/21

Uploader DannBo

Author DannBo

Game Left 4 Dead 2

Rating

9 Yama Finale Fixed

Yama Finale Fixed

5 Maps Co-Op Survival Versus

A 5-map campaign set in various locations throughout Japan. Survivors start i... More >

Updated 09/09/21

Uploader Trunten

Author the0rthopaedicsurgeon & RF

Game Left 4 Dead 2

Rating

10 《HOME TOWN》Custom Weapon

《HOME TOWN》Custom Weapon

5 Maps Co-Op Survival

》》》This version replaces more than half of the weapon models, as well as T... More >

Updated 11/01/19

Uploader o0DarkQ0o

Author Huang He

Game Left 4 Dead 2

Rating

Questionable Ethics : Alpha test Left 4 Dead 2

Uploader: clipclop

Author: Nihilanth

This campaign is a sequel to 'Questionable Ethics'.
I strongly recommend playing 'Questionable Ethics' first.

(!) This campaign is long and difficult. Teamwork is crucial.
(!) This campaign could be confusing for L4D2 beginners or those who have not played 'Questionable ethics'.

View Changelog (v2.3 Complete)

Tagged 5/5 Maps L4D2 Survivors Time of day Dusk / Dawn Difficulty 4) Expert Player Mode puzzle traps

Updated: 10/15/12 • Views: 572,167 • qe2.vpk (94MB)

Linked Content

Questionable Ethics

Survivors got stuck in a mysterious research facility. This campaign is about randomness an...

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Akasukekuro March 2021

The Concept and Story very great but the Map playing it at easy mode even there is extremely difficult and takes a lot of you. I felt my heart fast pumping all the time.

VincentGR September 2020

Ok, this is a great map. Finished it with the team in 4 player coop mode. Great gameplay mechanics with a taste of portal.

PanosGR September 2020

Hello team fellow! ;)

ABSOLUTELY STUNNING

By PanosGR September 2020

This is among the best maps I ever played with my team. The action is intense, it has great graphics and it also needs some FPS skills since you have to climb on tube systems (and more) while the zombies keep on attacking! I recommend that you play Questionable Ethics in co-op with your friends instead of the, brainless at times, bots. Congrats to the creator! Try it! It's GREAT in every aspect!

MikhailSV May 2020

The best! Now i wait a sequel more than Half-life 3!!!111oneoneone

Guest January 2020

Fantastic sequel.

Reviews have been disabled in preparation for the new beta. Click here to use the new GameMaps Beta!

ABSOLUTELY STUNNING

By PanosGR September 2020

This is among the best maps I ever played with my team. The action is intense, it has great graphics and it also needs some FPS skills since you have to climb on tube systems (and more) while the zombies keep on attacking! I recommend that you play Questionable Ethics in co-op with your friends instead of the, brainless at times, bots. Congrats to the creator! Try it! It's GREAT in every aspect!

Very funny

By The_black_wolf August 2019

Great map brother, no cons at all, just FUN. and most importantly GRENADE LAUNCHERS! GRENADE LAUNCHERS EVERYWHERE!!!!

good challenging map

By HoLeung161118 July 2019

It is a good challenging map in left 4 dead 2.

Review

By yhxp84215 April 2017

Good map

Great

By mmavova December 2016

A bit long and hard (some weird puzzles, etc, I did not play the prequel). Very well made and fun to play. The part with jumping on pipes is weird (what are the cars and buses doing there??) and long, but it adds to the overall atmosphere.

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Show more reviews (5/70)