 So far, events have offered DemiVeemon, Hopmon, Yaamon, Dorimon, and a "Digimon Savers"-themed Koromon.Regardless, the player chooses a starter Digimon, which they use in battle to obtain stronger Digimon and accomplish NPC-given missions.Over the course of the game, starter and captured Digimon will digivolve into stronger forms with more powerful attacks.