Alien Swarm: Reactive Drop

This mod is currently available on Steam. Launch it now* or visit it's store page via (Browser | Steam*).
For more information, click here to learn more about mods on Steam.
*Only works if Steam has been installed, please install Steam if you haven't already.
Steam Deck support status: Unknown

This mod for Alien Swarm has been released! Download it now.

Overview

Alien Swarm: Reactive Drop is a standalone mod for Alien Swarm which extends the original game, bringing more maps, campaigns, aliens, game modes, guns, and more. It also has Steam Workshop support.

External links

• GitHub