How many people are playing BLACKHOLE: Challenge Vault right now?

BLACKHOLE: Challenge Vault is app 487520 on Steam. Player counts appear once the tracker has sampled it.

When was BLACKHOLE: Challenge Vault released on Steam?

BLACKHOLE: Challenge Vault was released on Steam on 15 Jun 2016.

Status

SteamPeaks

BLACKHOLE: Challenge Vault

DlcApp ID 487,520by FiolaSoft StudioReleased 15 Jun 2016

Windows · macOS · LinuxEngine —

View on SteamSteamCompare

App ID487,520

Release date15 Jun 2016

Engine—

Install size—

TypeDlc

Last update7 Sep 2026

Steam Deck—

DLC0

DeveloperFiolaSoft Studio

Changenumber34,832,385

Price—

Packages0

PublisherFulqrum Publishing

SystemsWindows · macOS · Linux

Followers—

Depots0

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BLACKHOLE: Challenge Vault

FiolaSoft Studio·Fulqrum Publishing
Released 15 Jun 2016·App 487520

Steam user reviews

Not enough reviews yet

6 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

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First samples arriving

—of peak

All-time peak

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Tracking since the first sample

Full details

Everything about BLACKHOLE: Challenge Vault

Export CSVUpdated 7 Sep 2026, 17:03 UTC

Identity

Name

BLACKHOLE: Challenge Vault

App ID

487,520

Type

Dlc

Developer

FiolaSoft Studio

Publisher

Fulqrum Publishing

Franchise

—

Availability

Release date

15 Jun 2016

Last update

7 Sep 2026, 17:03 UTC · 34 hours ago

Last changenumber

34,832,385

Early Access

Family sharing

Eligible

Store page

None

Prices

BLACKHOLE: Challenge Vault Full Details · SteamPeaks