Hints
Resetting game before burning tiles wipe out your high score
Just as you think you are about to lose your high score because of burning tiles exploding your game, as the game explodes quickly press the iPhone on/off button and restart the game. The tiles will reorder but you keep your high score. By cheating in this way, my wife achieved 2m plus.
Bonus word book list
The word gold is listed under colors and minerals and will not be removed from the minerals list when found. Known glitch.
Body parts - Arm, eye, leg, toe, brow, hand, head, knee, elbow, wrist
Clothing - hat, tie, coat, sock, shoe, suit, dress, glove,pants, shirt, skirt
Colors - red, tan, aqua, blue, cyan, gold, grey, pink, black, green, lilac, olive
Fruits - fig, kiwi, lime, pear, plum, apple, berry, grape, lemon, peach
Insects - ant, bee, fly, flea, moth, wasp, roach, beetle, locust
Minerals - talc, zinc, gold, iron, jade, copper, nickel, pyrite, quartz, silver, sulfur
Pets - dog, cat, pig, reat, bird, fish, pony, bunny, snake, turtle
Tools - nut, saw, bolt, glue, nail, axe, anvil, drill, knife, ruler, screw
Vegetables - pea, yam, bean, beet, corn, leek, okra, onion, garlic, potato
Atlas is an action-rpg with rogue-like elements where you use your ability to control the ground to fight the enemies and move through procedurally generated worlds.