How many people are playing Flatline right now?

Flatline has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 12 Oct 2026.

What is the all-time peak player count of Flatline?

1 concurrent players on 12 Oct 2026.

When was Flatline released on Steam?

Flatline was released on Steam on 19 Feb 2021.

Status

SteamPeaks

Flatline

GameApp ID 1,520,810by T-HexReleased 19 Feb 2021

Playing now

All-time peak

03:34 UTC · 15 Oct 2026steampeaks.com

WindowsEngine —

View on SteamSteam

App ID1,520,810

Release date19 Feb 2021

Engine—

Install size214 MB

TypeGame

Last update11 Jan 2021

Steam DeckUnknown

DLC0

DeveloperT-Hex

Changenumber39,795,199

PriceFree

Packages0

PublisherDigiPen Institute of Technology

SystemsWindows

Followers118

Depots1

Compare this game

Flatline

T-Hex·DigiPen Institute of Technology
Released 19 Feb 2021·App 1520810

Steam user reviews

Mixed

68.0%· 25 reviews

Recent Overwhelmingly Negative · 0%

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

−1 vs. yesterday

0.0%of peak

All-time peak

12 Oct 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

2102 days

Since last public build

11 Jan 2021, 06:56 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

—

Downloaded in 30 days

Quiet · no builds in 30 days

All 1 builds since 2021 · UTC

When T-Hex ships

Click a cell to filter the builds table

036912151821

Flatline Patches · SteamPeaks

Flatline

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
11 Jan 2021	Mon	06:56	No patch notes · unannounced build	6063561	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Flatline

When T-Hex ships

Flatline

When T-Hex ships

Patch notes

Builds