How many people are playing Interloper right now?

Interloper has 1 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 15 Sep 2026.

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

1 concurrent players on 15 Sep 2026.

Interloper was released on Steam on 21 May 2015.

GameApp ID 356,420by Monogon GamesReleased 21 May 2015

App ID356,420

Release date21 May 2015

Engine—

Install size1.01 GB

TypeGame

Last update28 May 2017

Steam DeckUnknown

DLC0

Changenumber36,631,845

PriceFree

Packages1

SystemsWindows · macOS · Linux

Followers2,213

Depots4

Interloper

Steam user reviews

Very Positive

84.6%· 410 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

81.7 Positive

Recent 30 days —

Playing now

+1 vs. yesterday

100%of peak

All-time peak

15 Sep 2026

A permanent record of every observed change.

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Interloper Update History · SteamPeaks