Year Guesser (decades, songs, movies)
Wordle made my Credle with Friends leaderboard (3 levels)
Division Fun (with a leaderboard)
Line Ball game
Mouse trap
Memory ball game
Guess the colors
Tic Tac Toe
Subraction Game
Memory Game
Racing Game
yeardlegame.com (test your history year skills)
mathdlegame.com (wordle but math)
typing skills practice