Change one letter. Make a real word. Pass the duster.
Pick your opponent. You play first in round one.
Open a room and send your friend the code. Anyone else who joins can watch and cheer.
Sit side by side and hand the phone over after every word.
Play three words that aren't in the dictionary in one round and you lose it. Words are checked against an English dictionary of about 8,000 short words, British and American spellings included.
Send this code to your friend. They open this page, tap Join with a code and type it in.