How many people are playing SEPTEMBER 1999 - Keep the game in your library right now?

SEPTEMBER 1999 - Keep the game in your library is app 1008400 on Steam. Player counts appear once the tracker has sampled it.

When was SEPTEMBER 1999 - Keep the game in your library released on Steam?

SEPTEMBER 1999 - Keep the game in your library was released on Steam on 27 Oct 2020.

Status

SteamPeaks

SEPTEMBER 1999 - Keep the game in your library

DlcApp ID 1,008,400by 98DEMAKEReleased 27 Oct 2020

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App ID1,008,400

Release date27 Oct 2020

Engine—

Install size—

TypeDlc

Last update15 Sep 2026

Steam Deck—

DLC0

Developer98DEMAKE

Changenumber37,692,352

Price$1.99

Packages0

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Followers—

Depots0

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SEPTEMBER 1999 - Keep the game in your library

98DEMAKE
Released 27 Oct 2020·App 1008400

Steam user reviews

Positive

92.3%· 13 reviews

Recent —

SteamPeaks Rating

66.7 Mixed

Recent 30 days —

How it works

Playing now

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First samples arriving

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All-time peak

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Tracking since the first sample

Steam user reviews · 13 written

Updated 10 Sep 2026, 19:38 UTC

SteamPeaks Rating

66.7

Mixed

Positive share

92.3%Positive

Last 30 days

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No reviews in the last 30 days

Played before writing

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Sampling starts with the review poller

Reviews per day

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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 share

SEPTEMBER 1999 - Keep the game in your library Reviews · SteamPeaks

SEPTEMBER 1999 - Keep the game in your library

SEPTEMBER 1999 - Keep the game in your library

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Review history