THE EXACT RULES
6 rows. Type any 5-letter word from this page's own
list of WORDS five-letter words — anything
else is rejected and does not use a row. Feedback:
green = right letter, right place;
amber = in the word, wrong place;
grey = not in the word. A letter you guess twice is marked
amber at most as many times as it really occurs in the answer.
HARD MODE: a green letter must be reused in that exact square,
and a letter already marked amber may not be reused at all once the answer's copy of it has
been found. A guess breaking those rules is rejected and costs no
row. WIN = the answer inside 6 rows.
FAIL = 6 rows used, answer still unguessed. Hard mode cannot
lock you out: the answer word itself is always a legal guess, since it reuses every green in
place and never re-places a spent amber.
60 seconds of arithmetic. Type the answers, watch accuracy and score, and the difficulty ramps as you go.
Simon-style: watch the pads flash, repeat the order, and beat your best level on this device.
Climb one letter at a time from one real dictionary word to another. Undo, hints and a new ladder on demand.
Find ten words on a 4x4 letter grid before the three-minute clock runs out.
Flag the mines, clear the field, three difficulties.
Two-player board with check, checkmate and a live ELO rating.
Draughts with forced captures, kings and a simple AI.
Flip discs in every direction against a scoring AI.
