Charts Sales Upcoming Patches Events Calculator

New on SteamEvery app, DLC and depot the minute Steam creates it AppsEvery app on Steam, newest change first PackagesSubs and bundles, and what each contains DepotsDepots, manifests and install sizes TagsSteam's user tags and the games under them Developers & publishersCompanies and their catalogues TechnologiesEngines, SDKs and anti-cheat found in the files Change historyEvery PICS changelist as it lands

SignalsNineteen readings of the whole catalogue CompareAny games side by side RecordsAll-time peaks and the days they were set ReportsWeekly and monthly write-ups Alerts & newsroomWatch a game, get told when it moves Steam statusIs Steam up, right now Web API explorerTry the endpoints in the browser

EventsSteam's own events and the sales calendar CalculatorWhat a Steam account is worth, and its pile of shame

/

Sign in

/

SteamPeaks

The ultimate resource for Steam data.

ExploreCharts Sales Sales and fests Upcoming Patches Events Records Trending Signals

DatabaseApps Packages Depots Tags Developers Technologies Change history

ToolsCalculator Compare Search Alerts Steam status API

SiteMethodology FAQ Discord Support Sign in via Steam

Not affiliated with Valve or Steam. Game names and artwork belong to their owners. All times UTC.

Privacy Cookies Fair use Status

Underground Estimates · SteamPeaks

Apps›Underground›Estimates

Underground

GameApp ID 3,729,730by Ecstatic Group GamesReleased 29 May 2025

WindowsEngine —

View on SteamCompare Share

App ID3,729,730

Release date29 May 2025

Engine—

Install size2.10 GB

TypeGame

Last update11 Jan 2026

Steam Deck—

DLC0

DeveloperEcstatic Group Games

Changenumber38,612,394

Price—

Packages0

PublisherEcstatic Group Games

SystemsWindows

Followers—

Depots1

Underground

Ecstatic Group Games
Released 29 May 2025·App 3729730

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

0

+0 vs. yesterday

—of peak

All-time peak

0

6 Sep 2026

Updated 8 hours agoData by

Data

Price history Charts Patches Events Reviews Audience Estimates Availability

Technical

Metadata Packages DLC Depots1 Requirements Install size Configuration Cloud saves

Content

Achievements Community Media Related apps

History

Update history Store history

Everything

Estimates Overview Price history Charts Patches Events Reviews Audience Availability Metadata Packages DLC Depots1 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

SteamPeaks.com

The Count

How many own Underground

Every game Calibration How this is computedModel run 2 hours ago

Too few reviews to estimate: no review total on file, 50 needed before the model says anything.

Momentum

Followers of Underground

Every game How this is computedNo sample yet

No follower sample for Underground yet. The followers poller reaches every coming-soon game and the most played games daily; the count appears here with its first sample, and gains once a second sample the window back exists.