Chain circles together according to original length-based rules.
Find creative uses for random tools to descend into the heart of an asteroid.
Ascend a tower, deciphering the languages of its inhabitants.
Wriggle worms into position in this challenging grid-based puzzler.
Stage the movement of black shepherds and white sheep on the pages of a puzzle book.
A genre-defining adventure across enigmatic worlds.
Make wide turns to snake this train all around the island, hitting every stop along the way.
Uncover the hidden language of the LOK through letter-based logic puzzles.
The story of a mysterious artefact told through twelve whodunits.
Use clues in the illustrated scene to fill in the blanks of this deduction puzzle.
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