2053 EclipseCrossword Puzzle File Text (Structured) EclipseCrossword puzzle file format is a file format containing information on the structure and clues generated by the EclipseCrossword software. 234 National Library of Australia / National Library of Australia 18 Jan 2020 18 Jan 2020 fmt/1235 PUID ecw File extension 1615 EclipseCrossword Puzzle File BOF: Magic bytes ‘; EclipseCrossword’ usually followed by a version number ‘crossword puzzle..;’ 1 Absolute from BOF 0 0 3B2045636C6970736543726F7373776F7264{0-12}63726F7373776F72642070757A7A6C650D0A3B 1 Absolute from EOF 0 0 0D0A0D0A