1. Looking for iron ore: Iron ore is mainly distributed in underground mines. If your house extends underground, the probability of iron ore appearing at least 10 blocks below your mine is very high. Normally, the height of iron ore should be below 63 meters. Iron ore may not appear in areas exceeding this height. If you don't know the specific coordinate location.
2. Collect iron ore: Once you find iron ore, you need to transport them to the furnace for smelting. In a furnace, heat 5 iron ore with a coal mine for about a few minutes to get an iron ore bar.
3. Upgrade the character level: In order to collect and process resources more effectively, it is recommended to upgrade the character level to above level 10.
4. Complete specific tasks: During the game, you may encounter specific iron ore tasks. Completing these missions often unlocks new missions, such as the Katana mission, and the chance to earn a Katana and related achievements by completing the mission.
