An epic bug hunt featuring a unique blend of co-op play and squad-level tactics. With your friends, form a squad of four distinct IAF Marine classes. Plan your attack using an unlockable arsenal of weapons with countless loadout configurations against a wide variety of aliens. Blaze your way through an overrun, off-world colony, eradicating the alien infestation in environments ranging from the icy planet's surface, to a subterranean lava-flooded mining facility.

Description

This is the Update 1.4 to Alien Swarm MapPack 1.2+ by goodone, the ultimate collection of campaigns, maps and enhancements for Valve's Alien Swarm, made for and by the gamer community, selected through quality assurance testing process, and easily installable using addons feature of the game. A must-have for any respectable Alien Swarm player! Compatible with your server deployment too!

Preview
Alien Swarm MapPack 1.2+ to 1.4 Update
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Serathis
Serathis - - 468 comments

I'm glad people still make stuff for this game. But now I wonder if anyone still plays it.

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goodone Author
goodone - - 115 comments

they do.

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booman
booman - - 3,651 comments

I would love to play Alien Swarm if the server didn't crash every time a map ends.
That was always the major hold-up when trying to play offline in a LAN

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goodone Author
goodone - - 115 comments

i'm running a server, and i never had this issue with any of the campaigns in the mappack... so... it must be something on ur end.

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booman
booman - - 3,651 comments

Very strange, I haven't tried the server in a long time, but when I did the crashing during loading next map made it pretty useless.
I did some research and found that a lot of people had the same problem, but it was never patched.

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goodone Author
goodone - - 115 comments

i don't know what to tell u. it works fine here... and not just for me.

u can always do some troubleshooting...

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Madvfr
Madvfr - - 1 comments

Yup. Just spent 16 hours there. Thank the internet gods for
asw_ignore_need_two_player_requirement 1
...which allows single player with online maps, and
cl_selectm # #
which gives you an AI buddy!

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Guest
Guest - - 690,442 comments

Just found out about map pack update! Thank you, creator :D

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hauzmajstor
hauzmajstor - - 1 comments

nice one thanks

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