Dood : The Puzzle Planet - A strategy puzzle game for the smart ones
Ticket to Ride - Ticket to Ride is a Turn-based Strategy, Puzzle, Board, Co-op, Single, and Multiplayer video game created and published by Days of Wonder and Asmodee Digital.
PH Builds a Puzzle - A realtime, collaborative jigsaw puzzle.
Quackle - Open-source word game similar to Scrabble. Features a board editor, analysis tools, and artificial intelligence that rivals the best players in the world!
Atomas - Simple rules, endless fun!
Lexica - An open source word-search game.