How to Trigger the Hidden Boss in Void Seal and Location Introduction

The Hidden Void Seal boss is an important way to obtain rare items and draw card resources. These bosses usually require specific conditions to trigger, but for players who are new to the game, these hidden bosses can be quite difficult to find. However, today's article will summarize the locations and strategies for hidden bosses, which are distributed in key levels such as "Moment of Farewell" and "Void Rift." This article will detail the triggering methods, specific locations, and battle strategies for several core hidden BOSSes, helping you efficiently collect rewards.

The double hidden BOSS in Moment of Farewell is the easiest resource point for beginners. In the fourth sub-level, the normal route requires clearing monsters to the left, but the hidden BOSS requires going right — at the second fork, ignore the "Forward" arrow, climb up the stone steps on the right to the top platform, defeat the "Shadow Guard," and then investigate the glowing stone tablet to summon the BOSS, the Mongoose. Its teleport slash can be avoided by rolling to the side, and defeating it drops a 10-draw ticket. In the fifth sub-level, do the opposite: at the beginning, do not advance, but turn around and go back about 15 meters along the original path to trigger the "Mysterious Call" event. A red magic circle appears on the ground; stand still for 3 seconds, and the BOSS, the "Fallen Knight," will appear. It is recommended to use the "Taunt Skill" to attract aggro, and prioritize destroying its shield to reduce damage by 50%. Victory also grants a 10-draw ticket. Note that these two BOSSes only appear in Normal difficulty or higher, and cannot be triggered in Easy difficulty.

Void Shadow is located in the deepest part of the Forgotten Temple, with relatively complex triggering conditions. First, complete the "Battle Under the Phantom Moon" encounter in the "Void Rift" map, defeating the "Moonlight Knight" to obtain the "Ancient Key." On the left stone wall of the temple area, there is a keyhole where you can insert the "Ancient Key" to open the stone door. Inside, place the "Void Crystal" in the center of the altar, and upon investigating, the BOSS, "Void Shadow," will descend. This BOSS is immune to physical damage and must be fought with the "Sword of Demolition" (available for 500 gold in the shop). During the battle, pay attention to dodging the "Shadow Impact" (black warning circle on the ground). After losing half its health, it splits into 2 clones, which need to be killed first to remove the invincibility state of the main body. Victory drops the "Void Imprint" (used to exchange for ultimate weapons).

When challenging hidden BOSSes, there are a few tips to keep in mind: one is to save your progress in advance, as you will need to re-trigger the BOSS after dying; two is to carry corresponding resistance potions, such as "Antidote Potion" for the Forest Watcher; and three is to use terrain advantages, such as standing on wooden platforms to avoid earthquakes during the fight with the Mine Giant. Additionally, after the July 2025 update, hidden BOSS rooms will have a new hint icon (golden exclamation mark), reducing exploration difficulty, but the BOSS's health will increase by 20%.

Mastering the triggering methods of these hidden BOSSes not only allows you to obtain generous rewards but also unlocks deeper storylines in the game. During the early stages, prioritize tackling the double BOSS in "Moment of Farewell" to accumulate draw card resources, challenge "Void Shadow" in the mid-game to obtain end-game weapons, and attempt high-intensity BOSSes later. Remember, each hidden BOSS has its unique mechanics, and flexibly adjusting your lineup and equipment is key to victory. Best of luck in collecting all the hidden rewards!