How many people are playing Deadly Cosmic right now?

Deadly Cosmic has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 0 on 12 Sep 2026.

What is the all-time peak player count of Deadly Cosmic?

0 concurrent players on 12 Sep 2026.

Deadly Cosmic was released on Steam on 29 Apr 2021.

GameApp ID 1,447,640by Cupana GamesReleased 29 Apr 2021

WindowsEngine —

App ID1,447,640

Release date29 Apr 2021

Engine—

Install size1.12 GB

TypeGame

Last update4 May 2021

Steam Deck—

DLC0

DeveloperCupana Games

Changenumber34,859,464

Price—

Packages0

PublisherCupana Games

SystemsWindows

Followers—

Depots1

Deadly Cosmic

Steam user reviews

Positive

95.7%· 23 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

78.2 Positive

Recent 30 days —

Playing now

+0 vs. yesterday

—of peak

All-time peak

12 Sep 2026

A permanent record of every observed change.

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Deadly Cosmic Update History · SteamPeaks