Prelogate
Prelogate is a logic puzzle game. Solve puzzles by redirecting laser beams, mixing them and controlling them with logic gates.

Very Positive · 357 reviews
98% positive (351 / 357)






You're a retired paleontologist. Collect fossils and solve puzzles in the calm of your old garage!
Released
June 12, 2021
Price
Platforms
macOS · Windows
Developer
Publisher
Last sync
September 24, 2026
In Fossil Corner, you're a retired paleontologist, collecting fossils and solving evolutionary puzzles in your old garage.
Collect randomly generated fossil shells, trilobites, and crinoids. Countless species are possible! Share with your friends with your fossils' Species Code.

Each puzzle is a box of procedurally generated fossils that form a complete family tree. Unscramble the family trees by looking at how the species changed over generations.