How many people are playing Sleep Attack right now?

Sleep Attack is app 366210 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Sleep Attack?

1 concurrent players on 16 Sep 2026.

When was Sleep Attack released on Steam?

Sleep Attack was released on Steam on 28 May 2015.

Status

SteamPeaks

Sleep Attack

GameApp ID 366,210by Bad SeedReleased 28 May 2015

Windows · macOSEngine —

View on SteamSteam

App ID366,210

Release date28 May 2015

Engine—

Install size1.89 GB

TypeGame

Last update19 May 2016

Steam DeckUnknown

DLC0

DeveloperBad Seed

Changenumber36,138,308

Price$6.99

Packages0

PublisherBad Seed

SystemsWindows · macOS

Followers—

Depots3

Compare this game

Sleep Attack

Bad Seed
Released 28 May 2015·App 366210

Steam user reviews

Mostly Positive

74.7%· 75 reviews

Recent —

SteamPeaks Rating

62.8 Mixed

Recent 30 days —

How it works

Last seen

Sampled 16 minutes ago · not a live figure

—of peak

All-time peak

16 Sep 2026

Update history

A permanent record of every observed change.

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All changes Changelists Builds News Store Achievements

Sleep Attack Update History · SteamPeaks

Showing keys matching the filter · 1 event on this page has no match

Time (UTC)SourceWhat changedAddedEditedRemovedReference

5 Sep 2026

07:02:13PICSPublic manifest changed+121——#36,138,308

Recorded change · 5 Sep 2026, 07:02:13 UTCView all 121

Status	Key	Previous value	New value
Added	Architecturedepots.366211.config.osarch	—	64
Added	Operating systemsdepots.366211.config.oslist	—	windows
Added	Download size on publicdepots.366211.manifests.public.download	—	103.3 MB108325696
Added	Manifest on publicdepots.366211.manifests.public.gid	—	6715427172285742577
Added	Size on disk on publicdepots.366211.manifests.public.size	—	634.9 MB665774859