How many people are playing YOU DON'T KNOW JACK right now?

YOU DON'T KNOW JACK has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 7 Sep 2026.

What is the all-time peak player count of YOU DON'T KNOW JACK?

1 concurrent players on 7 Sep 2026.

YOU DON'T KNOW JACK was released on Steam on 8 Feb 2011.

YOU DON'T KNOW JACK

Steam user reviews

Not enough reviews yet

0 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

7 Sep 2026