How many people are playing MailPop right now?

MailPop has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 1 on 10 Oct 2026.

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

1 concurrent players on 10 Oct 2026.

When was MailPop released on Steam?

MailPop was released on Steam on 12 May 2023.

Status

SteamPeaks

MailPop

GameApp ID 2,389,250by Crimson Birds StudioReleased 12 May 2023

Playing now

All-time peak

01:09 UTC · 13 Oct 2026steampeaks.com

WindowsEngine Unity

View on SteamSteam

App ID2,389,250

Release date12 May 2023

EngineUnity

Install size735 MB

TypeGame

Last update4 Feb 2026

Steam DeckPlayable

DLC0

DeveloperCrimson Birds Studio

Changenumber39,323,160

PriceFree

Packages1

PublisherCrimson Birds Studio

SystemsWindows

Followers—

Depots1

Compare this game

MailPop

Crimson Birds Studio
Released 12 May 2023·App 2389250

Steam user reviews

Very Positive

85.2%· 54 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

10 Oct 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

250 days

Since last public build

4 Feb 2026, 15:25 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 2026 · UTC

When Crimson Birds Studio ships

Click a cell to filter the builds table

036912151821

MailPop Patches · SteamPeaks

2 published · from the developer’s Steam news feed

Patch notes

Latest 4 Feb 2026, 15:29 UTC

Published	Title	Build
4 Feb 2026, 15:29 UTC	WAR IS OVER! They should all the achievements be working now (hopefully). Thanks for your patience.	21783556
6 Oct 2025, 11:43 UTC	MailPop: International Spam OUT NOW!major Hi everyone! We’re still alive! First of all, we want to apologize to all the players who have had issues (for a long time) with the achievements not unlocking properly. (It drives me crazy too when I can’t 100% a game for reasons beyond my control.) We don’t want to make excuses, we know the responsibility is 100% ours, but we think you deserve an explanation. At Crimson Birds Studio , we’re a…	20269120

major updatenotes reach back further than our build history, which starts when SteamPeaks began watching the app

MailPop

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
4 Feb 2026	Wed	15:25	WAR IS OVER!	21783556	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