Eisen is a Top-Down Action Roguelite featuring a cute Pixel style. Stand your ground against endless waves of enemies in a chaos-consumed world. Your goal is simple; survive from endless waves of enemies and bullet hell patterns. Strategic Weapon Evolution & Artifacts Weapons in Eisen evolve through a unique branching tree system. Depending on your choices at Level 10 and Level 20, a basic 'Magic Staff' can transform into the explosive weapons. Combine these evolved weapons with dozens of Artifacts to create your own game-breaking builds. Active Combat with Dash Walking alone won't save you. Use your Dash to break through encircling hordes and weave through bullet hell patterns. In critical moments, your reflexes and control are just as important as your stats. Challenging Boss Battles At the end of your survival, powerful bosses await. These are not just damage sponges. You must analyze and overcome their unique attack patterns, charges, and bullet hells.