10 chapters, 24 levels each: 240 logic cases with gently rising difficulty. Each chapter has its own set, cast and cromo.
Aromas, secrets and a crowd hiding something.
Stately halls and a mystery among aristocrats.
A moving train, carriages and alibis.
Apprentices, spells and a classroom riddle.
Masks, etiquette and faces that hide it all.
Parasols, loungers and a case under the sun.
Zero gravity and a crew under suspicion.
Creaking corridors and ghostly guests.
Decks, cabins and loot that doesn’t add up.
Dim halls and a missing piece.
The first chapter is free and teaches a new mechanic in every level.
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