Product
Rocksday
Guess the rock, mineral or gem of the day from a zoomed-in photo in six tries. Wrong guesses zoom out and unlock scientific clues. Free browser game with a 300+ specimen library, compare pages, and archive. No account ne…
About
Guess the rock, mineral or gem of the day from a zoomed-in photo in six tries. Wrong guesses zoom out and unlock scientific clues. Free browser game with a 300+ specimen library, compare pages, and archive. No account needed.
Discovery history
- Product Hunt 新品
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