A Shooter game by Team Shanghai Alice, released in 2009
The 12th game in the Touhou Project.
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The official download size for Touhou Seirensen: Undefined Fantastic Object is 1 GB. Based on current hardware prices, this installation consumes approximately $0.06 worth of SSD storage space.
File Size
Est. SSD Cost
Estimated Time to Install
1 mins
Live player count and server population analysis.
There are currently 10 people playing Touhou Seirensen: Undefined Fantastic Object, indicating a niche or private community. Coordinate via Discord for best results.
Manual backup locations for PC, Mac, and Linux.
SteamOS and Linux Proton performance analysis.
Don't let the "Unsupported" tag fool you. While Valve hasn't officially verified Touhou Seirensen: Undefined Fantastic Object, ProtonDB users report it runs perfectly (Gold/Platinum rating). You may need to force a specific Proton version.
PC system requirements - Minimum vs Recommended specs.
To run Touhou Seirensen: Undefined Fantastic Object smoothly, your PC needs at least 2048 MB RAM RAM and a Shader Model 2.0 compatible or equivalent GPU. Plan for 1 GB of storage.
Pending critic evaluation. Check back soon for the official verdict.
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