On an adventure Astrea: Six-Sided Oracles the player will have to take control of the brave oracle by choosing one of 6 characters. The gameplay takes place in a dice style with roguelike aspects. Each journey randomly generates a map, enemy locations, loot, and deadly traps. The main character enlists the help of enchanted guards who help in battles and difficult situations.

The user goes on a journey through a forgotten civilization, where he will have to fight the evil of his opponents and destroy their goddess, while simultaneously saving the star system. Opponents have enough strength to destroy all life in the residential space sector. The gamer can use 100+ dice, which have their own security schemes for different actions.

The user can create his own road through the destroyed areas of a lost civilization to the base of Corruption. Strengthening bonuses appear along the way, increasing the chances of achieving goals. Along the way, the player will encounter waves of enemies. Much of the gameplay is focused on clashes with opponents, where the hero gains experience and acquires new equipment. Opponents use original modifiers, skills and means of interaction, which complicates the task of passing. Each of the 6 oracles has their own talents and methods in battle.