Place tiles to spell words, but the real loot only drops for words that fit the round's hidden category.
On a letter-tile board you set a starting cell, choose a direction, and spell a word of three or more letters from your rack. Every word scores, but words belonging to the round's target category cash in a bonus. Premium-letter and premium-word squares shift position every turn, so the best spot keeps moving across five turns.
Word Heist reworks word-tile board play with secret-category bonuses, rewarding a strong vocabulary and clever letter placement.
Laying words from a rack onto a premium-square board is Scrabble, invented in 1931 by the American architect Alfred Mosher Butts.
The original addition is the round's target category, which pays a bonus for words that belong to it.
That introduces a second axis Scrabble does not have. In the parent game the best word is whichever scores most; here a lower-scoring word inside the category can beat it, so you are searching the intersection of what your rack allows and what the theme wants.
Word Heist is an original free browser game built for PlayPendium that reworks word-tile board play with a secret-category bonus and shifting premium squares. Free to play, no sign-up.