Help Doraemon take back his future gadgets from alien techno-thieves! Blast the aliens to bits by forming a string of same colored gems on the game board. Form as many gem combos as you can within a given time limit! Chain combos to unleash Fever Time and look for rare power-ups for more points and damage. Unlock Doraemon's friends to help him in battle. Level-up and equip powerful weapons with unique boosts. Defeat all the aliens and retrieve all of Doraemon's 42 stolen future gadgets!