What are the key resources needed to craft a longship?

Crafting a longship in Valheim is a significant milestone for players, as it allows for faster and safer travel across the vast oceans. The longship is the largest and most durable ship in the game, capable of carrying up to 18 inventory slots and withstanding harsh weather conditions. To craft a longship, you will need to gather specific resources, unlock the necessary crafting station, and progress through the game''s tiers.\n\nFirst, you must unlock the longship recipe by obtaining iron. Iron is a crucial resource found in the Swamp biome, which is accessible after defeating the second boss, The Elder. To mine iron, you will need to locate Muddy Scrap Piles in the Swamp''s Sunken Crypts. These crypts are guarded by Draugr and other hostile creatures, so ensure you are well-equipped with bronze or iron weapons, a shield, and poison resistance mead. Once inside, use a pickaxe to break the Muddy Scrap Piles, which yield scrap iron. Smelt the scrap iron in a smelter to produce iron bars.\n\nWith iron bars in hand, you can now craft an iron pickaxe and upgrade your forge to level 3. This is essential for crafting higher-tier items, including the longship. Next, you will need to gather the following resources: 100 iron nails, 40 fine wood, 10 deer hides, and 40 resin. Iron nails are crafted at a forge using iron bars, while fine wood is obtained by chopping down birch or oak trees in the Meadows or Black Forest biomes. Deer hides are dropped by deer, which are common in the Meadows, and resin is collected from Greydwarf enemies or by chopping down trees.\n\nOnce you have all the required materials, you must build a level 3 workbench. This is done by placing a workbench and surrounding it with additional crafting stations, such as a chopping block and a tanning rack. Ensure the workbench is sheltered and has enough space to craft the longship. With the workbench ready, open the crafting menu and select the longship. Place it in a body of water deep enough to accommodate its size, as it cannot be built on land.\n\nA common challenge players face is transporting resources like iron from the Swamp to their base. To solve this, consider building a temporary outpost near the Swamp biome. Use a karve (a smaller ship) to ferry resources back and forth, or create a cart to haul large quantities of iron. Another tip is to mark Sunken Crypt locations on your map to streamline future mining trips.\n\nIn summary, crafting a longship requires preparation, resource gathering, and progression through the game''s tiers. Focus on securing iron from the Swamp biome, gathering fine wood and deer hides, and building a level 3 workbench. With the longship, you can explore distant lands, transport large quantities of resources, and face the challenges of the open seas with confidence.\n\nPractical tips: Always carry a portal with you when exploring new biomes to quickly return to your base. Use the longship''s storage capacity to transport valuable resources like silver or black metal. Finally, be cautious of sea serpents while sailing; equip a bow and arrows to defend yourself if necessary.