How long is Steam Prison?

Steam Prison takes about 17h 44m to beat the main story, or around 37h 28m with extras.

How long does it take to 100% Steam Prison?

A completionist run of Steam Prison takes about 47h 34m.

35Meta Score

Very Positive82% · 369

Steam Prison

Visual Novel Adventure

Developer: HuneX|Publisher: MangaGamer, Dramatic Create, HuneX

Playtime

Updated community averages based on player submissions.

Main Story

17h 44m

Main + Extra

37h 28m

Completionist

47h 34m

Media

2 videos + 5 screenshots

Links

Steam Nintendo Official Twitch

About This Game

There are two kinds of people: the rulers and the ruled. The Heights are a gorgeous utopia. The Depths, a filthy industrial wasteland. Our heroine, raised in the Heights, has nothing but contempt for those below. Now an observation mission requires her to descend into that world, and the gears of fate have begun to turn.

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Last updated Mar 7, 2026