A detailed interpretation of the Underworld Castle 4 strategy is definitely something many newcomers would like to know. In this game, since the level design adopts a roguelike mechanism, the content of each challenge for players is completely random. This time, I will specifically introduce the specific gameplay and strategy of this game, hoping that this content can help all the brave warriors~

When you first enter the game, players need to pay attention to an emergency task, which is the well task. When the player goes to the dried-up well in the center of the wilderness map, they need to continuously provide food and pay two thousand stones to trigger hidden plot content the next day.
This plot is a very important one in the early stages of the game, and players must not miss it. After completing the task and defeating the boss, players can increase their light humanity. When light humanity reaches 12 points, it can directly summon the White Knight, who is a powerful ally in the game.

At the same time, in the first chapter's Cursed Ruins, players need to go to the western corner to open the treasure chest, where they can also obtain the Demon's Goblet and get 500 gold coins from the chest.
However, after entering the second chapter, players need to be cautious of the monster disguised as a coachman in front of the Trial Hall and expose his true identity through dialogue. After the battle, players can also gain one point of light humanity.

In terms of character development, it is recommended that players use Yan Liang and the Ranger.
The priority of Yan Liang's awakening is very high. It is suggested that players fully stack all his ranks so that players have the ability to fight bosses in the later stages.
The Ranger has high burst damage in the game, and its sustainability is also good. The skills Armor-Piercing Sword Rain and Soul Siphon can achieve both offensive and defensive capabilities. For equipment choices, the Military Hat and Ancient Curtain can be used, and in the mid-game, the equipment can be converted into the Vimi Construction Set.
In the late game, it can be directly replaced with the Iron Caltrop Set. For accessories, the Swift Ring or the Harvest Ring can be chosen~

The above content is the complete guide to the Underworld Castle 4 strategy that I have specially brought to you this time. In the game, players can also collect "Phantom Spirit Pickaxe" to randomly dig on the ground, which has a certain probability of producing high-rarity equipment. I hope that after reading this content, everyone can go into the game and experience it~