How many people are playing Alum right now?

Alum is app 338420 on Steam. Player counts appear once the tracker has sampled it.

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

0 concurrent players on 10 Sep 2026.

When was Alum released on Steam?

Alum was released on Steam on 15 May 2015.

Status

SteamPeaks

Alum

GameApp ID 338,420by Crashable StudiosReleased 15 May 2015

App ID338,420

Release date15 May 2015

Engine—

Install size2.37 GB

TypeGame

Last update5 Sep 2026

Steam DeckPlayable

DLC1

DeveloperCrashable Studios

Changenumber37,433,691

Price$4.99

Packages0

PublisherCrashable Studios

SystemsWindows · macOS · Linux

Followers—

Depots4

Compare this game

Alum

Crashable Studios
Released 15 May 2015·App 338420

Steam user reviews

Mostly Positive

71.1%· 187 reviews

Recent —

SteamPeaks Rating

54.0 Mixed

Recent 30 days —

How it works

Last seen

Sampled 44 minutes ago · not a live figure

—of peak

All-time peak

10 Sep 2026

Steam user reviews · 187 written

Updated 10 Sep 2026, 10:04 UTC

SteamPeaks Rating

54.0

Mixed

Positive share

71.1%Mostly Positive

Last 30 days

—

No reviews in the last 30 days

Played before writing

—

Sampling starts with the review poller

Reviews per day

—

From Valve’s daily histogram

How sentiment moved · share of new reviews that were positive

Awaiting the histogram

Not enough samples yet. The line appears once a few readings are in.

Positive shareReviews writtenLifetime shareDrag across the chart to zoom · double-click to reset

Alum Reviews · SteamPeaks

Alum

Alum

Who is reviewing

Review history