How many people are playing Alien Swarm: Reactive Drop right now?

Alien Swarm: Reactive Drop has 204 players on Steam right now, with a 24-hour peak of 294 and an all-time peak of 9,335 on Apr 2017.

What is the all-time peak player count of Alien Swarm: Reactive Drop?

9,335 concurrent players on Apr 2017.

When was Alien Swarm: Reactive Drop released on Steam?

Alien Swarm: Reactive Drop was released on Steam on 20 Apr 2017.

37,305,039 on Steam▼ 2,176,583 11,225,321 in-gameTop now Counter-Strike 2 1,169,129PICS #38,670,7961,815 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 15:23 UTC

SteamPeaks37.3M

Alien Swarm: Reactive Drop Configuration · SteamPeaks

Alien Swarm: Reactive Drop

GameApp ID 563,560by Reactive Drop TeamReleased 20 Apr 2017

WindowsEngine Source

View on SteamCompare

App ID563,560

Release date20 Apr 2017

EngineSource

Install size6.67 GB

TypeGame

Last update6 Sep 2026

Steam DeckUnsupported

DLC0

DeveloperReactive Drop Team

Changenumber38,652,722

PriceFree

Packages1

PublisherReactive Drop Team

SystemsWindows

Followers—

Depots2

Alien Swarm: Reactive Drop

Reactive Drop Team
Released 20 Apr 2017·App 563560

Steam user reviews

Very Positive

94.9%· 23.8K reviews

Recent Very Positive · 95%

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

204

−50 vs. yesterday

2.2%of peak

All-time peak

9,335

Apr 2017

PICS config · launch options

Configuration

1 launch options

#	Executable	Arguments	Type	OS	Description
0	reactivedrop.exe	-novid	default	windows	—

Key	Value
usemms	1
installdir	Alien Swarm Reactive Drop
steamdecktouchscreen	1
steamcontrollerconfigdetails.3065633931.controller_type	controller_neptune
steamcontrollerconfigdetails.3065633931.enabled_branches	default,beta,bugtest,releasecandidate
steamcontrollerconfigdetails.3065633931.use_action_block	true
steamcontrollertemplateindex	1
steamconfigurator3rdpartynative	65535