How many people are playing Active Matter right now?

Active Matter has 2,210 players on Steam right now, with a 24-hour peak of 2,847 and an all-time peak of 2,847 on 15 Sep 2026.

What is the all-time peak player count of Active Matter?

2,847 concurrent players on 15 Sep 2026.

When was Active Matter released on Steam?

Active Matter was released on Steam on 15 Sep 2026.

Status

SteamPeaks

Active Matter

GameApp ID 2,887,580by Matter TeamReleased 15 Sep 2026

App ID2,887,580

Release date15 Sep 2026

Engine—

Install size36.5 GB

TypeGame

Last update15 Sep 2026

Steam DeckUnknown

DLC2

DeveloperMatter Team

Changenumber38,936,053

Price$29.99

Packages1

PublisherGaijin Network Ltd

SystemsWindows · Linux

Followers—

Depots3

Compare this game

Active Matter

Matter Team·Gaijin Network Ltd
Released 15 Sep 2026·App 2887580

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

2,210

−502 vs. yesterday

78%of peak

Launch peak so far

2,847

18:40 UTC

Launch

Unlocked 15 Sep 2026, 17:00 UTC

24 hours ago · tracking at minute resolution

Regional unlocks · UTC

Global unlock

Live standing

Launch peak 2,847 so far

Hour 23 of the launch window

Update history

A permanent record of every observed change.

Export

All changes Changelists Builds News Store Achievements

Active Matter Update History · SteamPeaks

Showing keys matching the filter · 4 events on this page have no match

Time (UTC)SourceWhat changedAddedEditedRemovedReference

Today · 16 Sep 2026

15:16:54PICSStore tags changed—~2—#38,933,719

Recorded change · 16 Sep 2026, 15:16:54 UTC

Status	Key	Previous value	New value
Edited	Store tagcommon.store_tags.8	Action19	Multiplayer3859
Edited	Store tagcommon.store_tags.9	Multiplayer3859	Action19

Raw values

15:02:11PICSStore metadata edited—~1—#38,933,282

Recorded change · 16 Sep 2026, 15:02:11 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	76	75−1

Raw values

14:02:36PICSStore metadata edited—~1—#38,931,586

Recorded change · 16 Sep 2026, 14:02:36 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	75	76+1

Raw values

11:16:34PICSStore tags changed—~2—#38,926,977

Recorded change · 16 Sep 2026, 11:16:34 UTC

Status	Key	Previous value	New value
Edited	Store tagcommon.store_tags.2	Extraction Shooter1199779	PvE6730
Edited	Store tagcommon.store_tags.3	PvE6730	Extraction Shooter1199779

Raw values

07:03:19PICSStore metadata edited—~1—#38,920,477

Recorded change · 16 Sep 2026, 07:03:19 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	74	75+1

Raw values

05:00:02PICSStore metadata edited—~1—#38,918,417

Recorded change · 16 Sep 2026, 05:00:02 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	73	74+1

Raw values

04:01:09PICSStore metadata edited—~1—#38,917,422

Recorded change · 16 Sep 2026, 04:01:09 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	72	73+1

Raw values

03:16:53PICSStore tags changed—~2—#38,916,638

Recorded change · 16 Sep 2026, 03:16:53 UTC

Status	Key	Previous value	New value
Edited	Store tagcommon.store_tags.2	PvE6730	Extraction Shooter1199779
Edited	Store tagcommon.store_tags.3	Extraction Shooter1199779	PvE6730

Raw values

03:01:55PICSStore metadata edited—~1—#38,916,357

Recorded change · 16 Sep 2026, 03:01:55 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	73	72−1

Raw values

01:01:38PICSStore metadata edited—~1—#38,913,411

Recorded change · 16 Sep 2026, 01:01:38 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	72	73+1

Raw values

15 Sep 2026

21:16:17PICSStore metadata edited—~1—#38,910,033

Recorded change · 15 Sep 2026, 21:16:17 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	71	72+1

Raw values

19:17:15PICSStore metadata edited—~1—#38,907,136

Recorded change · 15 Sep 2026, 19:17:15 UTC

14 Sep 2026

19:40:09PICSStore tags changed—~13—#38,872,876

Recorded change · 14 Sep 2026, 19:40:09 UTC

Status	Key	Previous value	New value
Edited	Store tagcommon.store_tags.0	Action19	FPS1663
Edited	Store tagcommon.store_tags.2	Multiplayer3859	PvE6730
Edited	Store tagcommon.store_tags.3	FPS1663	Extraction Shooter1199779
Edited	Store tagcommon.store_tags.5	Atmospheric4166

11 Sep 2026

14:14:05PICSStore metadata edited+1——#38,795,681

Recorded change · 11 Sep 2026, 14:14:05 UTC

Status	Key	Previous value	New value
Added	name_localized · schinesecommon.name_localized.schinese	—	活性物质

Raw values

10 Sep 2026

19:08:04PICSStore tags changed—~2—#38,771,639

Recorded change · 10 Sep 2026, 19:08:04 UTC

Status	Key	Previous value	New value
Edited	Store tagcommon.store_tags.14	Loot4236	Extraction Shooter1199779
Edited	Store tagcommon.store_tags.15	Extraction Shooter1199779	Loot4236

Raw values

06:51:34PICSStore metadata edited—~1

8 Sep 2026

12:52:48PICSStore metadata edited—~1—#38,695,486

Recorded change · 8 Sep 2026, 12:52:48 UTC

Status	Key	Previous value	New value
Edited	store_asset_mtimecommon.store_asset_mtime	1,788,868,0471788868047	1,788,871,9461788871946+3,899

Raw values

11:48:35PICSstore metadata · assets+1~12—#38,693,750

Recorded change · 8 Sep 2026, 11:48:35 UTCView all 13

3 Sep 2026

13:08:33PICSStore metadata edited+1——#38,572,066

Recorded change · 3 Sep 2026, 13:08:33 UTC

Status	Key	Previous value	New value
Added	category · category_22common.category.category_22	—	1

Raw values

12:48:50PICSName changed+108——#38,571,479

Recorded change · 3 Sep 2026, 12:48:50 UTCView all 108

18:16:48PICSStore metadata edited—~2—#38,905,629

Recorded change · 15 Sep 2026, 18:16:48 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	68	70+2
Edited	Review scorecommon.review_score	5	6+1

Raw values

17:16:52PICSStore metadata edited—~1—#38,904,104

Recorded change · 15 Sep 2026, 17:16:52 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	69	68−1

Raw values

15:18:19PICSStore metadata edited—~2—#38,900,535

Recorded change · 15 Sep 2026, 15:18:19 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	70	69−1
Edited	Review scorecommon.review_score	6	5−1

Raw values

14:15:27PICSStore metadata edited—~2—#38,898,435

Recorded change · 15 Sep 2026, 14:15:27 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	66	70+4
Edited	Review scorecommon.review_score	5	6+1

Raw values

13:17:04PICSStore metadata edited—~1—#38,896,574

Recorded change · 15 Sep 2026, 13:17:04 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	64	66+2

Raw values

12:15:24PICSStore metadata edited—~1—#38,894,743

Recorded change · 15 Sep 2026, 12:15:24 UTC

Status	Key	Previous value	New value
Edited	Review percentagecommon.review_percentage	69	64−5

Raw values

11:18:50PICSStore metadata edited—~1—#38,893,174

Recorded change · 15 Sep 2026, 11:18:50 UTC

Status	Key	Previous value	New value
Edited	store_asset_mtimecommon.store_asset_mtime	1,789,462,7941789462794	1,789,471,0771789471077+8,283

Raw values

11:16:27PICSStore metadata edited+2——#38,893,107

Recorded change · 15 Sep 2026, 11:16:27 UTC

Status	Key	Previous value	New value
Added	Review percentagecommon.review_percentage	—	69
Added	Review scorecommon.review_score	—	5

Raw values

09:00:04PICSStore metadata edited—~1—#38,889,456

Recorded change · 15 Sep 2026, 09:00:04 UTC

Status	Key	Previous value	New value
Edited	store_asset_mtimecommon.store_asset_mtime	1,789,448,4121789448412	1,789,462,7941789462794+14,382

Raw values

08:59:27PICSStore metadata edited—~1—#38,889,429

Recorded change · 15 Sep 2026, 08:59:27 UTC

Status	Key	Previous value	New value
Edited	DLC listextended.listofdlc	4107840	4107830,4107840

Raw values

08:59:22PICSStore metadata edited+2——#38,889,424

Recorded change · 15 Sep 2026, 08:59:22 UTC

Status	Key	Previous value	New value
Added	DLC on storeextended.dlcavailableonstore	—	1
Added	DLC listextended.listofdlc	—	4107840

Raw values

08:59:06PICSPublic manifest changed+38~2−2#38,889,413

Recorded change · 15 Sep 2026, 08:59:06 UTCView all 42

Status	Key	Previous value	New value
Added	Community stats visiblecommon.community_visible_stats	—	1
Removed	exfglscommon.exfgls	8	Removed from source
Edited	Release statecommon.releasestate	prerelease	released
Added	Steam release datecommon.steam_release_date	—	15 Sep 2026, 08:59:01 UTC1789462741
Edited	store_asset_mtimecommon.store_asset_mtime	1,789,023,0661789023066	1,789,448,4121789448412+425,346
Added	Developerextended.developer	—	Matter Team
Added	Homepageextended.homepage	—	https://activematter.game/
Added	Publisherextended.publisher	—	Gaijin Network Ltd

Raw values

07:40:00PICSStore tags changed—~15—#38,887,102

Recorded change · 15 Sep 2026, 07:40:00 UTC

Status	Key	Previous value	New value
Edited	Store tagcommon.store_tags.4	Online Co-Op3843	PvP1775
Edited	Store tagcommon.store_tags.5	PvP1775	Co-op1685
Edited	Store tagcommon.store_tags.7	Action19	Online Co-Op3843
Edited	Store tagcommon.store_tags.8	Multiplayer3859	Action19
Edited	Store tagcommon.store_tags.9	Shooter1774	Multiplayer3859
Edited	Store tagcommon.store_tags.10	First-Person3839	Shooter1774
Edited	Store tagcommon.store_tags.11	3D4191	First-Person3839
Edited	Store tagcommon.store_tags.12	Surreal1710	3D4191
Edited	Store tagcommon.store_tags.13	Realistic4175	Surreal1710
Edited	Store tagcommon.store_tags.14	Sci-fi3942	Realistic4175
Edited	Store tagcommon.store_tags.15	Loot4236	Sci-fi3942
Edited	Store tagcommon.store_tags.16	Massively Multiplayer128	Loot4236
Edited	Store tagcommon.store_tags.17	Supernatural10808	Massively Multiplayer128
Edited	Store tagcommon.store_tags.18	Inventory Management6276	Supernatural10808
Edited	Store tagcommon.store_tags.19	Co-op1685	Inventory Management6276

Raw values

Status	Key	Previous value	New value
Edited	store_asset_mtimecommon.store_asset_mtime	1,789,022,1171789022117	1,789,023,0661789023066+949

06:36:33PICSStore metadata edited—~1—#38,751,591

Recorded change · 10 Sep 2026, 06:36:33 UTC

Status	Key	Previous value	New value
Edited	store_asset_mtimecommon.store_asset_mtime	1,788,871,9461788871946	1,789,022,1171789022117+150,171

Raw values

Status	Key	Previous value	New value
Added	aicontenttypecommon.aicontenttype	—	1
Edited	store_asset_mtimecommon.store_asset_mtime	1,787,752,6151787752615	1,788,868,0471788868047+1,115,432

Added	Association 0 · namecommon.associations.0.name	—	Matter Team
Added	Association 0 · typecommon.associations.0.type	—	developer
Added	Association 1 · namecommon.associations.1.name	—	Gaijin Network Ltd
Added	Association 1 · typecommon.associations.1.type	—	publisher
Added	category · category_1common.category.category_1	—	1
Added	category · category_9common.category.category_9	—	1
Added	category · category_20common.category.category_20	—	1
Added	category · category_28common.category.category_28	—	1
Added	category · category_36common.category.category_36	—	1
Added	category · category_38common.category.category_38	—	1
Added	category · category_45common.category.category_45	—	1
Added	category · category_46common.category.category_46	—	1
Added	category · category_49common.category.category_49	—	1
Added	category · category_62common.category.category_62	—	1
Added	category · category_65common.category.category_65	—	1
Added	category · category_68common.category.category_68	—	1
Added	category · category_74common.category.category_74	—	1
Added	community_hub_visiblecommon.community_hub_visible	—	1
Added	content_descriptors_including_dlc · 0common.content_descriptors_including_dlc.0	—	2
Added	content_descriptors_including_dlc · 1common.content_descriptors_including_dlc.1	—	5
Added	content_descriptors · 0common.content_descriptors.0	—	2
Added	content_descriptors · 1common.content_descriptors.1	—	5
Added	Controller supportcommon.controller_support	—	full
Added	controllertagwizardcommon.controllertagwizard	—	1
Added	eulas · 0 · idcommon.eulas.0.id	—	2887580_eula_0
Added	eulas · 0 · namecommon.eulas.0.name	—	Active Matter EULA
Added	eulas · 0 · urlcommon.eulas.0.url	—	2887580_eula_0
Added	eulas · 0 · versioncommon.eulas.0.version	—	1
Added	exfglscommon.exfgls	—	8
Added	Game IDcommon.gameid	—	2887580
Added	genres · 0common.genres.0	—	1
Added	genres · 1common.genres.1	—	29
Added	library_assets_full · library_logo · logo_position · height_pctcommon.library_assets_full.library_logo.logo_position.height_pct	—	83.68055555555556
Added	library_assets_full · library_logo · logo_position · pinned_positioncommon.library_assets_full.library_logo.logo_position.pinned_position	—	BottomLeft
Added	library_assets_full · library_logo · logo_position · width_pctcommon.library_assets_full.library_logo.logo_position.width_pct	—	32.11118908341544
Added	library_assets · library_capsulecommon.library_assets.library_capsule	—	en
Added	library_assets · library_headercommon.library_assets.library_header	—	en
Added	library_assets · library_herocommon.library_assets.library_hero	—	en
Added	library_assets · library_hero_blurcommon.library_assets.library_hero_blur	—	en
Added	library_assets · library_logocommon.library_assets.library_logo	—	en
Added	library_assets · logo_position · height_pctcommon.library_assets.logo_position.height_pct	—	83.68055555555556
Added	library_assets · logo_position · pinned_positioncommon.library_assets.logo_position.pinned_position	—	BottomLeft
Added	library_assets · logo_position · width_pctcommon.library_assets.logo_position.width_pct	—	32.11118908341544
Added	linuxclienticoncommon.linuxclienticon	—	8b2fe6cb2cf9ae2df3bb1be8751e162619bc68c0
Added	Namecommon.name	—	Active Matter
Added	Architecturecommon.osarch	—	64
Added	osextendedcommon.osextended	—
Added	Operating systemscommon.oslist	—	Windows · Linuxwindows,linux
Added	primary_genrecommon.primary_genre	—	1
Added	Release statecommon.releasestate	—	prerelease
Added	store_asset_mtimecommon.store_asset_mtime	—	1787752615
Added	Store tagcommon.store_tags.0	—	Action19
Added	Store tagcommon.store_tags.1	—	Horror1667
Added	Store tagcommon.store_tags.2	—	Multiplayer3859
Added	Store tagcommon.store_tags.3	—	FPS1663
Added	Store tagcommon.store_tags.4	—	Online Co-Op3843
Added	Store tagcommon.store_tags.5	—	Atmospheric4166
Added	Store tagcommon.store_tags.6	—	PvP1775
Added	Store tagcommon.store_tags.7	—	PvE6730
Added	Store tagcommon.store_tags.8	—	Shooter1774
Added	Store tagcommon.store_tags.9	—	First-Person3839
Added	Store tagcommon.store_tags.10	—	3D4191
Added	Store tagcommon.store_tags.11	—	Surreal1710
Added	Store tagcommon.store_tags.12	—	Realistic4175
Added	Store tagcommon.store_tags.13	—	Sci-fi3942
Added	Store tagcommon.store_tags.14	—	Loot4236
Added	Store tagcommon.store_tags.15	—	Extraction Shooter1199779
Added	Store tagcommon.store_tags.16	—	Massively Multiplayer128
Added	Store tagcommon.store_tags.17	—	Supernatural10808
Added	Store tagcommon.store_tags.18	—	Inventory Management6276
Added	Store tagcommon.store_tags.19	—	Co-op1685
Added	Typecommon.type	—	Game