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

999 Seconds! Survivors Demo Events · SteamPeaks

Apps 999 Seconds! Survivors DemoEvents

999 Seconds! Survivors Demo

DemoApp ID 4,373,050by Halo GamesReleased 29 Apr 2026

WindowsEngine —

Bullet Heaven Action Roguelike Arena Shooter Roguelite Bullet Hell Survival +13 +15

View on SteamSteam

999 Seconds! Survivors Demo

Halo Games
Released 29 Apr 2026·App 4373050

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

1

−2 vs. yesterday

7.7%of peak

All-time peak

13

9 Sep 2026

Updated 14 Sep 2026, 00:56 UTCData by

Data

Price history Charts Patches Events3 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

Events3 Overview Price history Charts Patches Reviews Audience Estimates Availability Metadata Packages DLC Depots1 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

3 announcements · from 999 Seconds! Survivors Demo’s Steam news feed

All gamesRead twice a day

Everything Updates3

999 Seconds! SurvivorsGame update18 Jul 2026Endless Mode is now liveWin 3 runs to unlock Endless Mode Endless Mode starts a new loop after defeating the final boss and enemy counts in early waves will be increased The final boss drops a Tier 3 Chest Chest dropped by bosses from previous loops will not continue to upgrade Meanwhile enemies become stronger shop prices increase rewards gradually diminish and interest no longer scales over time 999 Seconds! SurvivorsGame update25 Jun 2026Fusion Mode is now liveFusion Mode Select two characters for your run You may choose two identical characters Passive effects and stat growth of both characters will stack completely Enabling Fusion Mode increases the game difficulty Fusion Mode requires a cumulative total of over 10000 Beyond Records across all characters

App ID4,373,050

Release date29 Apr 2026

Engine—

Install size219 MB

TypeDemo

Last update8 Sep 2026

Steam DeckUnknown

DLC0

DeveloperHalo Games

Changenumber38,687,756

PriceFree

Packages0

PublisherHalo Games

SystemsWindows

Followers—

Depots1

Compare this game

SteamPeaks.com

999 Seconds! SurvivorsGame update8 May 2026Art RevampUpdated the art style for in-game enemies, characters, health bars, and shadows.

Nothing of this kind for this game.

Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.