A Solitaire Mystery

Solitaire card puzzles about growing plants, fighting monsters, and alchemy

Hempuli Oy · Released Jul 9, 2025

Reviews: Very Positive; 90% of 290
Recent reviews: Not enough recent
Players: 2; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 6 months ago; Apr 8, 2026
Minimum PC: HD 3000; 1 GB RAM · 0.2 GB disk; Full requirements

What is A Solitaire Mystery?

A single-player collection of over 20 solitaire games, ranging from traditional-deck rules to experimental variants and card-based adaptations of other games. You play entirely with a mouse, with difficulty ratings for each game, optional more lenient undo, and seeded deals you can replay or share.

For you if...

+you enjoy working through challenging card-based logic puzzles
+you like replaying individual games to build winning streaks

Not for you if...

−you want multiplayer card games rather than solo play
−you prefer familiar solitaire rules without experimental changes

What players say

90% of 290 reviews are positive

Players praise the variety of mechanics and themes, describing some variants as clever and others as punishingly difficult. One reviewer criticizes the interface and hard-to-understand rules.

Screenshots and trailer

A Solitaire Mystery system requirements

Minimum: HD 3000, 1 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run A Solitaire Mystery?

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Minimum

OS: Windows 7
Processor: 2.0 GHz+, 32-bit
Graphics: ATI Radeon X1300/NVIDIA GeForce 6600 GT/Intel HD 3000 or b
Memory: 1 GB RAM
Storage: 200 MB available space

Does A Solitaire Mystery have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does A Solitaire Mystery run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Sometimes shows mouse, keyboard or non-Deck controller icons
The native resolution is not the default one
All functionality is accessible with the default controller configuration
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS, Linux
Achievements: 46
Steam features: Cloud saves, Family Sharing
Languages: Text only: English.

Does A Solitaire Mystery use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam