Alien Swarm Mods

Best mods

Tears for Tarnor, Chapter 1: Insertion

  • [Map]
  • Posted over 13 years ago
  • 109 downloads

The 1st chapter of a campaign telling the story of an unfriendly barren rock orbiting a near-dead star where civilisation somehow managed to take hold, only to be brought to it's end at the teeth and claws of the swarm. Read full details...

Tears for Tarnor, Chapter 1: Insertion

  • [Map]
  • Posted over 13 years ago
  • 28 downloads

The 1st chapter of a campaign telling the story of an unfriendly barren rock orbiting a near-dead star where civilisation somehow managed to take hold, only to be brought to it's end at the teeth and claws of the swarm.

Juno Outpost Survival

  • [Map]
  • Posted over 13 years ago
  • 26 downloads

A dropship is en route, ETA 10 minutes. Last that long and you might just make it out of here. The facility is guaranteed to hold a great deal of supplies to help you against the swarm, but the deeper you go in, the harder it will be to escape. Will you l

Woodland Holdout

  • [Map]
  • Posted over 13 years ago
  • 17 downloads

Hold out against ten large waves of bugs at a campsite in the middle of a forest. As the waves go on, they become much more difficult. At the end of each wave, your ammo will be resupplied, but your health will not, so be sure to bring a Medic

Midnight Harvest

  • [Map]
  • Posted over 13 years ago
  • 16 downloads

Set on the Planet Midnight Harvest, Owned, and ran by the Mega company "GeoTerra Corp", You've hired by the company to help stop the spread of the swarm on the planet, and save as much company "assests", as possible This is Currently An alpha, and only

Survival Expanse

  • [Map]
  • Posted over 13 years ago
  • 12 downloads

Over 6,000 Drones to kill in this survival map, be ready. 1080p Video Preview: http://www.youtube.com/watch?v=XUi1GR1wHVI

Alien Swarm Arena (TEST)

  • [Map]
  • Posted over 13 years ago
  • 10 downloads

I've always wanted to make a map and now i made on , on alien swarm. I made an arena, aliens come round after round and you have to survive (this is a TEST i only got to round 8 so far.)

Alien Swarm Rifle Mod Server Files

  • [Mod]
  • Posted about 10 years ago
  • 9 downloads

Rifle Mod is an Alien Swarm server-only mod that forces players to play with assault rifles only, harder aliens, more ammo, smarter bots. Can be installed on a dedicated server or on a regular game. See details at "Official Page"

Tears for Tarnor, Chapter 1: Insertion

  • [Map]
  • Posted over 13 years ago
  • 8 downloads

The 1st chapter of a campaign telling the story of an unfriendly barren rock orbiting a near-dead star where civilisation somehow managed to take hold, only to be brought to it's end at the teeth and claws of the swarm.

Alien Swarm Rifle Mod Server Files - Update

  • [Mod]
  • Posted about 10 years ago
  • 7 downloads

A number of fixes and features were added into Rifle Mod. You can now play the original Alien Swarm by typing rm_challenge 0 in console. You also can control the number of aliens, their health, speed, revive team mates. All features are can be toggled.