v0.8.0

The first version with a number of its own and this changelog. It lists what changed lately; Tetroid, Pinwheel, Sudoku with Calcudoku and Loop (early access) were all playable before.

Added

• Changelog on the About page.
• Contact address on the About page, for questions, ideas and bugs.
• Wrong marks a hint finds are framed in red and stay framed until you change them or close the hint with ✕. Undo brings them back.
• Streaks across devices: a daily, weekly or monthly streak goes on from whichever signed-in device you solve on.
• New daily puzzle: a daily, weekly or monthly puzzle still open when its period ends says that the new one is out, and its button opens it.

Changed

• Loop hints name the next line before any cross. The crosses a line rests on are tinted, with a sentence on why they stay empty, so a hint moves the puzzle on instead of asking for crosses first.
• Pinwheel hints name the next line before any cross.
• Tetroid hints shade cells after trying a placement that fails, where they used to name cells that stay empty.
• Hint texts show right below the play bar on wide screens, as wide as the board, so long ones read in full.
• Solved specials: the daily, weekly or monthly puzzle of the current period stays solved once solved, also on your other devices, and cannot start over.

Fixed

• Cells under a message in the top bar take clicks again.
• The connection menu opens above messages, and says "No server" in a version without one.

Full changelog: CHANGELOG.md