How many people are playing The Last Cosmonaut right now?

The Last Cosmonaut has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 9 Sep 2026.

What is the all-time peak player count of The Last Cosmonaut?

1 concurrent players on 9 Sep 2026.

The Last Cosmonaut was released on Steam on 28 Aug 2026.

GameApp ID 5,070,040by Human Robot GamesReleased 28 Aug 2026

App ID5,070,040

Release date28 Aug 2026

Engine—

Install size1006 MB

TypeGame

Last update4 Sep 2026

Steam DeckUnknown

DLC0

Changenumber38,594,199

Price$8.99

Packages0

SystemsWindows · macOS · Linux

Followers—

Depots3

The Last Cosmonaut

Steam user reviews

Not enough reviews yet

6 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

9 Sep 2026

PICS config · launch options

3 launch options

#	Executable	Arguments	Type	OS	Description
0	The Last Cosmonaut.exe	—	default	windows	—
1	TheLastCosmonaut.app	—	default	macos	—
2	TheLastCosmonaut.x86_64	—	default	linux	—

Key	Value
installdir	The Last Cosmonaut

The Last Cosmonaut Configuration · SteamPeaks