Cipheur - Trivia: Astronomy - Steam Charts & Historical Stats
Test your knowledge with 100 encrypted astronomy questions. Explore historical player activity and pricing for Cipheur - Trivia: Astronomy. Player-count data was last observed Apr 30, 2026.
Genre
Casual
Developer
Error 300
Media Gallery
Screenshots
Game Insights
Value Score
Fair Value — 50th percentile.
Price-to-player ratio ranks in the 50th percentile.
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Market pricing tier
Player count
System Requirements
Platform Support
Windows
macOS
Linux
Pricing
Paid Game
Additional Information
Categories
Single-player
Downloadable Content
Supported Languages
English, Japanese, Korean, Russian, Simplified Chinese, Traditional Chinese
Official Website
https://error300.com/
Pricing Information
❓
Price Unavailable
Pricing information not currently available
Developer Analytics
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About This Game
Test your knowledge with 100 encrypted astronomy questions.
Detailed Description
100 Astronomy trivia with answers. Spoiler-free, the answers are encrypted as well!
Frequently Asked Questions
Is Cipheur - Trivia: Astronomy free to play?
Yes, Cipheur - Trivia: Astronomy is free to play on Steam.
What genre is Cipheur - Trivia: Astronomy?
Cipheur - Trivia: Astronomy is a Casual, Free To Play game.
Who developed Cipheur - Trivia: Astronomy?
Cipheur - Trivia: Astronomy was developed by Error 300.
What platforms does Cipheur - Trivia: Astronomy support?
Available on Steam for Windows, macOS, Linux.