How many people are playing Mondealy: Day One right now?

Mondealy: Day One has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 11 Sep 2026.

What is the all-time peak player count of Mondealy: Day One?

1 concurrent players on 11 Sep 2026.

When was Mondealy: Day One released on Steam?

Mondealy: Day One was released on Steam on 13 Sep 2021.

Status

SteamPeaks

Mondealy: Day One

GameApp ID 1,591,570by uglycoalReleased 13 Sep 2021

View on SteamSteamCompare

App ID1,591,570

Release date13 Sep 2021

Engine—

Install size539 MB

TypeGame

Last update19 Sep 2023

Steam Deck—

DLC0

Developeruglycoal

Changenumber37,432,737

Price—

Packages1

PublisherValkyrie Initiative

SystemsWindows · Linux

Followers—

Depots2

Compare this game

Mondealy: Day One

uglycoal·Valkyrie Initiative
Released 13 Sep 2021·App 1591570

Steam user reviews

Overwhelmingly Positive

95.4%· 655 reviews

Recent —

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

11 Sep 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

1088 days

Since last public build

19 Sep 2023, 12:00 UTC

—

Median interval

Usually Tue, 12:00–14:00 UTC

Builds in 30 days

0 with patch notes · 0 unannounced

—

Downloaded in 30 days

Quiet · no builds in 30 days

All 5 builds since 2023 · UTC

When uglycoal ships

Click a cell to filter the builds table

036912151821

Mondealy: Day One Patches · SteamPeaks

Mondealy: Day One

Builds

All public old-demo previous

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
8 Oct 2023	Sun	17:31	No patch notes · unannounced build	12178844	v1.0.4	2	—
19 Sep 2023	Tue	12:00	No patch notes · unannounced build	12178844	public	2	—
19 Sep 2023	Tue	12:00	No patch notes · unannounced build	12048829	previous	2	—
13 Sep 2023	Wed	15:30	No patch notes · unannounced build	11901270	v1.0.0l	2	—
5 Sep 2023	Tue	10:48	No patch notes · unannounced build	8711636	old-demo	2	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 5 of 5 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Mondealy: Day One

When uglycoal ships

Mondealy: Day One

When uglycoal ships

Patch notes

Builds