How many people are playing BLACKHOLE: Testing Laboratory right now?

BLACKHOLE: Testing Laboratory is app 322700 on Steam. Player counts appear once the tracker has sampled it.

When was BLACKHOLE: Testing Laboratory released on Steam?

BLACKHOLE: Testing Laboratory was released on Steam on 18 May 2015.

DlcApp ID 322,700by FiolaSoft StudioReleased 18 May 2015

App ID322,700

Release date18 May 2015

Engine—

Install size—

TypeDlc

Last update7 Sep 2026

Steam Deck—

DLC0

DeveloperFiolaSoft Studio

Changenumber32,547,908

Price$0.99

Packages0

PublisherFulqrum Publishing

SystemsWindows · macOS · Linux

Followers—

Depots0

BLACKHOLE: Testing Laboratory

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Rated from 10 reviews

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BLACKHOLE: Testing Laboratory DLC · SteamPeaks