for unlocking chars fast go on a walk off stage where u can walk forward continuously and just run for the time limit with a player 2 ona platform out of the way, ull get a char unlocked after its done, reset smash by force closing it after u win and unlock, and do a 1stock match with a lvl 1 cpu and itll do another unlock ignoring the 10min timer, u can get a char every 2-3 mins with this method
