My Sister's Secret cover art

Can I Run My Sister's Secret?

◆Featured Systems ◇Full CG mode can be turned on in the environment setting, and HCG can be freely browsed. ◇Pressure-Free Operation Support one-click mouse operation-Fast text-to-text system◆StoryFen...

Developer BananaKingPublisher PlaymeowRelease 2026
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System requirements

Minimum requirements

CPU1.2 GHz
GPUDirectX 9 compatible graphics card
RAM0 GB
Storage1 GB HDD
OSWIN11
DirectXVersion 9.0

Recommended requirements

CPU1.2 GHz
GPUDirectX 9 compatible graphics card
RAM0.01 GB
Storage2 GB HDD
OSWIN11
DirectXVersion 9.0

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Scores are deterministic, computed by fixed rules and benchmark tables, not written by an AI. How we score. Maintained by Farhad Ali. Spotted a wrong specification? Tell us.

Can you run My Sister's Secret?

100%
Can run iton a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the processor is the tightest fit.

My Sister's Secret targets a mainstream modern PC: DirectX 9 compatible graphics card for the minimum, stepping up to DirectX 9 compatible graphics card for the recommended experience. No single part dominates the requirements, so a balanced mid-range build clears it.

Bottleneck: CPU

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Frequently asked questions

Can my PC run My Sister's Secret?

Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for My Sister's Secret in seconds. No install required.

What are the minimum system requirements for My Sister's Secret?

The minimum requirements are CPU: 1.2 GHz; GPU: DirectX 9 compatible graphics card; 0 GB RAM; OS: WIN11.

How much storage does My Sister's Secret need?

My Sister's Secret needs about 1 GB of HDD storage.

What is the bottleneck for My Sister's Secret?

On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for My Sister's Secret is the CPU.