Fixed a level with an untypeable letter (e.g. Ü in Portuguese words). Portuguese keyboard now includes Ü; obsolete spellings use current forms (agüente → aguente). Keyboards updated across all languages — Russian (Ё), Japanese (ら/ラ), Hindi and Bengali (matras) — so every board character can be entered. Automated checks block new puzzles with letters missing from the keyboard.
Only the current version so far — new entries appear as the game ships updates.
