Merriam-Webster Games
Daily word puzzles, including Quordle (W*rdle x 4), Blossom (Sp*lling B**-adjacent), and crosswords
Dictionary.com
Daily crossword puzzle
Puzzgrid
User-submitted connection grid puzzles
Puzzmo
Daily word, number, and logic puzzles
Globe and Mail Crossword
Daily crossword puzzle
PuzzleBaron
Logic puzzles
Murdle
Daily murder mystery logic puzzles
Sudoku.com
Sudoku puzzles and daily challenges
Globle
Daily geography identification puzzles
Chess.com
Chess games and daily puzzles