I Have No Mouth, and I Must Scream

2013 · The Dreamers Guild · Windows, macOS, Linux

90% of players rate it positively (2,786 reviews)
Single-player

System requirements

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I Have No Mouth, and I Must Scream system requirements

To run I Have No Mouth, and I Must Scream you need at least: Processor — IBM PC with a 233Mhz 486 processor ≈; Memory (RAM) — 64 MB; Free disk space — 2 GB. Recommended: Processor — IBM PC with a 486 DX2 ≈ or 66Mhz (or faster) processor ≈; Memory (RAM) — 128 MB; Free disk space — 2 GB.

Minimum Recommended

Operating system Windows 7 Windows 10 (64-bit)

Processor IBM PC with a 233Mhz 486 processor ≈ IBM PC with a 486 DX2 ≈ or 66Mhz (or faster) processor ≈

Memory (RAM) 64 MB 128 MB

Free disk space 2 GB 2 GB

DirectX Version 9 Version 9

≈ The publisher gives a description, not a model; we estimated its performance from the specs.

Requirements as published on store.steampowered.com

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The estimate from requirements is approximate: it's based on publisher requirements and public benchmarks. Real measurements are shown separately: what players got with the FPS Proof app. Real performance also depends on drivers, resolution and game updates.