How many people are playing Mesozoica right now?

Mesozoica is app 719590 on Steam. Player counts appear once the tracker has sampled it.

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

0 concurrent players on 15 Sep 2026.

When was Mesozoica released on Steam?

Mesozoica was released on Steam on 2 Jan 2018.

Status

SteamPeaks

Mesozoica

GameApp ID 719,590by Underdog InteractiveReleased 2 Jan 2018

Windows · macOSEngine —

View on SteamSteamCompare

App ID719,590

Release date2 Jan 2018

Engine—

Install size4.24 GB

TypeGame

Last update6 Jan 2018

Steam Deck—

DLC0

DeveloperUnderdog Interactive

Changenumber34,351,876

Price$0.99

Packages0

PublisherUnderdog Interactive

SystemsWindows · macOS

Followers—

Depots1

Compare this game

Mesozoica

Underdog Interactive
Released 2 Jan 2018·App 719590

Steam user reviews

Mostly Negative

21.1%· 587 reviews

Recent —

SteamPeaks Rating

18.5 Negative

Recent 30 days —

How it works

Last seen

Sampled 5 hours ago · not a live figure

—of peak

All-time peak

15 Sep 2026

PICS config · launch options

Configuration

1 launch options

#	Executable	Arguments	Type	OS	Description
0	Mesozoica.exe	—	default	windows	—

Key	Value
installdir	Mesozoica

Mesozoica Configuration · SteamPeaks