About this item 

• Create the gun of your dreams with one of the most modular gun-crafting systems ever seen in a videogame. 
• Dodge hundreds of bullets with unique FPS/Bullet-hell hybrid gameplay. 
• Battle and survive against hordes of alien machines, deadly traps, and intimidating bosses. 
• Randomly generated rooms and NPCs means you'll face a new challenge with every round. 
• Fight online alongside your friends or the community in a full co-op experience. 
• Enjoy an extra campaign and unique gun parts exclusive to the physical edition!