On a distant planet called Onnet, unknown to humanity, there were a people who, even with more advanced technologies, lived in peace for many years. But a dark cloud arrived and brought with it a mysterious giant ship releasing its killing machines with an order to eliminate the entire population of the plant. Onlyver, a military man killed in battle against the machines, is resurrected by a medical robot and given the chance to avenge his people.

Inspired by games like ScourgeBringer, Dead Cells, Nuclear Throne, Void Heart follows the Rogue-Lite style where your death is permanent and no checkpoints.

• Clear all the rooms on each map to collect items that give you special abilities.
  
• Rare items can be purchased in stores hidden around the map.
  
• Slaughtered enemies leave experience points to level up your character.
  
• Every level you gain, one level point is added and can be used to improve your character.
  
• The character can equip up to 3 weapons, automatic pistol, machine gun and shotgun.
  
• Weapon parts that improve damage, reload capacity, and firing rate can be collected in chests and purchased in stores.
  
• Sword-equipped robots can be bought in stores and will help you in battle against the machines.
  
• Defeat the bosses in each area, being a mini boss and a bigger and more powerful boss, to go to the next level.
  
• If you die, you will lose your items and weapon upgrades and will only get experience points, level points and current level.

Void Heart is under development and a lot of cool stuff is still to come.