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How Forbidden Solitaire brought solitaire games to the forefront
The release of Forbidden Solitaire has brought significant attention to the solitaire genre, with the game selling 10,000 copies in a mere 48 hours and peaking at 880 concurrent players on Steam. This success is attributed to its retro horror style combined with innovative gameplay. Grey Alien Games, now considering a sequel, showcases how niche genres can thrive through creative twists and broader audience appeal.
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Published 17 Aug 2026, 18:30 UTC6 min read
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Summary
TL;DR
- Forbidden Solitaire sold 10,000 copies within the first 48 hours of release.
- Peaked at 880 concurrent players, significantly outperforming previous titles by the developer.
- Introduces a unique horror twist to traditional solitaire gameplay.
- Developer attributes success to a viral teaser trailer and strong community engagement.
- Grey Alien Games considers future expansions into the solitaire genre.
Interesting facts
- The game was inspired by 90s FMV horror aesthetics.
- Grey Alien Games has shifted from casual gaming sites to Steam, boosting sales for previous titles.
- The game’s concept evolved from a one-page proposal to a viral success.