points (XP). Higher amounts of XP are awarded for executing special abilities. Along with swordsmen and archers, there are alchemists (mages), priests (healers), and units who fight using most things from axes to fists. Most battles are triggered based on story events, and are completed when the stated object has been accomplished by the player, be it defeating all enemies, defeating a boss, or performing a specific task. At the end of each battle, the players gain a summary of their performance and spoils gained. The game uses the turn-based Replaceable Action Position battle system, much of which was carried over from the battle system used in Hoshigami: Ruining Blue Earth. Players navigate the field across a grid-based map, which can include obstacles such as bodies of water and high structures. Character positioning within the environment can be used to their advantage, such as an archer gaining higher accuracy when at a high point in the level. Character actions are arranged in a set order, and each character's weapon dictates their attack range. Each time a character performs an action, they gain experience points and additional Skill Points (SP) that can be used to purchase supplies or raise individual character stats. Three types of Skills can be equipped for characters: Action Skills, a special attack that player execute for a certain number of Magic Points (MP); Support Skills, which grant passive abilities such as scaling higher obstacles; and Zone Skills, which grant passive abilities to both the equipped character and those in close proximity to them. Alongside Action Skills, two or more characters in conjunction trigger unique special moves called Team Attacks. The amount of damage done depends on how many characters took part in the action. Team attacks also increase the rewards gained at the end of battles. Characters' actions are governed by their stored Action Points (AP): a character's turn begins when their AP meter is at 100. A character's actions can continue until the meter reaches 0, meaning that they can move and attack multiple times within their turn. The amount of AP used with each action depends on the weight of the armor the character is wearing. Plot Setting Stella Deus takes place in a world called Solum, which is slowly being swallowed by "Miasma", a mist-like substance that destroys all life it touches. Against this creeping apocalypse, several groups have developed responses. The Aeque Church,