The combat system in Postknight is simple: your character is constantly moving forward, crashing into all the enemies that appear. Every time you run into an enemy, you injure him but you also get hurt. This is where the special abilities are a big help. Some let you attack from a distance, others help you heal, and others can even give you the ability to rebuff enemy attacks.
As you complete assignments you earn experience and complete levels. And whenever you level up, you get two extra character points to distribute among your four different attributes: strength, agility, intelligence, and vitality. Plus you can equip your character with tons of different weapons and armor that provide you with even better attributes.
Postknight is an RPG with a simple but fun gameplay, making it extremely addictive. Plus the game's visual style is a proper pleasure, with character designs at times reminiscent of the Final Fantasy saga.
Requires Android 4.3 or higher.