Space is endless and there are probably other civilizations somewhere that are different from the one on earth. Among them there are also aggressive ones who engage in piracy and robbery of other planets. These are the monster creatures that will attack planets in Planet Heroes. But they did not take into account that all the planets are under the protection of heroes, each of whom is ready to defend their planet alone. Your job is to choose a hero and fend off waves of attacks, leveling up between attacks in Planet Heroes. You will receive three upgrades to choose from and it is up to you what you choose, and this will directly affect the result.
