Word games, strategy games, puzzles and more — designed by experienced game designers to challenge and entertain you and your friends. More coming.
a poem about gamesChoose numbers or letters, pick a level, and tap the right answer. Build streaks for bonus points.
Play →* appropriate for preschool children
Kids · LearningWalk a grid using compass buttons. After a surprise flip, find your way home. Your memory is the map.
Play →* appropriate for preschool children
Enter a familiar 2 or 3 word phrase. WODIFF will then subtract the letters the words share, and you will race (or meander in Zen mode) to build words from the letters that remain. You can use letters more than once in a word but once a solution word is accepted, all the letters in that word are removed from your pool of letters to make new words.
Challenge friends to do the same puzzle and beat your score. Each unique phrase is the “name” of an easy‑to‑repeat WODIFF challenge.
Play now →A devious twist on a classic — every move is a potential trap. Outthink your opponent before they outthink you.
Coming soon
LTRPC is a new kind of word puzzle that you solve based on the shapes that create letters.
The 4 shapes in the Letter Piece Game logo above make all 26 letters in the alphabet plus a hyphen and an apostrophe which are allowed in puzzle words.
At ltrpc.com you can play LTRPC as often as you wish. To get a new puzzle word, press the
button at the top of the screen and then on the YOUR PUZZLE STATS screen, press the blue NEW WORD button.
At ltrpc.com/4xday there will be 4 new LTRPC puzzle words each day, starting at midnight EST and every 6 hours thereafter. Friends can compete morning, afternoon, night, and even midnight to 6 a.m.
You get the most clue information from the letter “R” so we recommend always starting with “RARER” or “ERROR” as your first guess. Then, be consistent with that first guess because, if you do, you will begin to discover an interesting phenomenon which I call “unconscious memory.” With more and more experience you will be guessing the correct secret word in the second guess without knowing how you somehow "knew" and, over time, improving the number of guesses on difficult puzzles with multiple possibilities and the few tricky ones with hyphens or apostrophes.
Conscious and unconscious memory work together. If you want to improve your guess percentages even more, keep some kind of record of each game’s puzzle hints after the first guess and the final correct word to “feed” your unconscious memory.
LTRPC games help exercise brains and keep them young with unique problem solving and long and short term memory challenges.