Cross the Streams by Grant Fikes
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Theme: Logical
Author/Opus: This is the 172nd puzzle from our contributing puzzlemaster Grant Fikes.
Rules: Standard Cross the Streams rules.
Answer String: Enter the length in cells of each of the black segments from left to right/top to bottom for the marked rows/columns, going in order from A to B to C to D and separating each entry with a comma.
Time Standards (highlight to view): Grandmaster = 4:00, Master = 6:00, Expert = 12:00.
Solution: PDF
Note: Follow this link for other Cross the Streams. If you are new to this puzzle type, here are our easiest Cross the Streams to get started on.