What are the system requirements for Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-?

Minimum: processor 1GHz, RAM 256 MB RAM.

Can I run Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea- on the Steam Deck?

Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea- is rated Playable on Steam Deck by Valve. Pick the Steam Deck profile above, or see the Steam Deck page, for an estimated Deck frame rate.

Can I run Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-?

System requirements, estimated FPS for popular graphics cards and a quick check for your own PC.

ReleaseSep 26, 2018
Steam user reviews90 % positive
Steam DeckPlayable

Check your whole Steam library Build a PC for Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-Steam store page ↗

Will it run on my PC?

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Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea- system requirements

	Minimum	Recommended
OS	Windows7/8/10	–
Processor	1GHz	estimated ≈ Pentium 4 class (from the minimum specs)
Graphics	–	estimated ≈ 8800 GT class (from the minimum specs)
Memory	256 MB RAM	estimated 1 GB (from the minimum specs)
Storage	80 MB available space	–

Estimated FPS in Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-

High settings, no upscaling, with a fast processor (Ryzen 7 7800X3D). Estimates from the game's requirements, not benchmarks.

Not yet checked against benchmarks, a rough estimate that can be off by 25 % or more.

Graphics card	1080p	1440p	4K
GTX 1060 6GB	500+	500+	500+
GTX 1660 Super	500+	500+	500+
RTX 2060	500+	500+	500+
RTX 3060	500+	500+	500+
RTX 4060	500+	500+	500+
RTX 4060 Ti 8GB	500+	500+	500+
RTX 4060 Ti 16GB	500+	500+	500+
RTX 5060	500+	500+	500+
RTX 5060 Ti 8GB	500+	500+	500+
RTX 5060 Ti 16GB	500+	500+	500+
RX 9060 XT	500+	500+	500+
RTX 3070	500+	500+	500+
RTX 4070	500+	500+	500+
RTX 5070	500+	500+	500+
RX 7800 XT	500+	500+	500+
RX 9070 XT	500+	500+	500+
RTX 5070 Ti	500+	500+	500+
RTX 4080	500+	500+	500+
RTX 5080	500+	500+	500+
RTX 4090	500+	500+	500+
RTX 5090	500+	500+	500+

Steam Deck, Valve rating: Playable

How we estimate FPS →

Which graphics card do I need for Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-?

The cheapest current graphics card that reaches each goal, paired with a fast processor.

1080p High · 60 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗
1440p High · 60 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗
1440p High · 144 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗
4K High · 60 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗

Prices change often, check the current price in the store. Price check: 10/7/2026.

Optimize and fix performance

Deeper guides and known fixes for Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-, straight from the communities and databases PC players trust. We link out, so every tip comes from the real source.

Frequently asked questions

Can I run Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-?: Enter your graphics card and processor above to see your estimated FPS, or check your whole Steam library at once.
What are the system requirements for Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea-?: Minimum: processor 1GHz, RAM 256 MB RAM.
Can I run Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea- on the Steam Deck?: Cthulhu Mythos RPG -The Sleeping Girl of the Miasma Sea- is rated Playable on Steam Deck by Valve. Pick the Steam Deck profile above, or see the Steam Deck page, for an estimated Deck frame rate.