Dispatches
Announcements, launch notes, and Puzzle Lair updates.
August 27, 2026
Stargazer is a check-only logic puzzle in which every arrow on the grid points at exactly one star, every star answers to exactly one arrow, and the numbers outside the grid fix the star count for each row and column.
Read updateJuly 20, 2026
Heyawake is a check-only logic puzzle where you shade black cells to match each region's number while keeping every white cell connected, now with easy, medium, and hard boards.
Read updateJuly 14, 2026
Puzzle Lair just passed our 20,000th puzzle solved!
Read updateJuly 12, 2026
Aquarium: New puzzle, set each region's water level so every row and column count matches its clue.
Read updateJuly 06, 2026
Code Grid: New puzzle, use clues and the source grid to solve the answer grid.
Read updateJuly 01, 2026
Star Circle: New puzzle, star/circle grid, =/× link clues, sibling to Takuzu/Tango.
Read updateJune 30, 2026
Instant feedback: New Instant mode flags mistakes live with 3-strike limit, toggle in profile Settings, Check mode stays default.
Read updateJune 29, 2026
New achievements: 8 fresh badges reward purist no-aid solving plus one rare Cold Read accuracy badge, old attempts excluded from new-counter ones for fairness.
Read update