Chain circles together according to original length-based rules.
Navigate a web of disquieting rooms using the cumulated actions of your past selves.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
A genre-defining adventure across enigmatic worlds.
Uncover the hidden language of the LOK through letter-based logic puzzles.
Stage the movement of black shepherds and white sheep on the pages of a puzzle book.
Make wide turns to snake this train all around the island, hitting every stop along the way.
Find creative uses for random tools to descend into the heart of an asteroid.
The story of a mysterious artefact told through twelve whodunits.
Push boxes within boxes within boxes within boxes within...
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