Some players who are new to the game may be curious, where is the High Tower Trial in Horizon Tomorrow? In fact, many novice players may encounter some confusion when trying to understand the requirements for starting the High Tower Trial. The High Tower Trial is a key method of resource acquisition in the game, and it opens according to a certain periodic pattern. Next, I will detail the prerequisites needed to start the High Tower Trial and its specific entry location. I hope this guide can be helpful to everyone.

If a player wishes to participate in the High Tower Trial, they first need to confirm that their level has been raised to forty. During the event's open period, players can find the activity panel on the main interface and select the High Tower Trial entrance from the options to start the challenge.
In addition, there is another way for players to enter the High Tower Trial, which is by directly going to the designated area. However, this method requires players to spend some time traveling. Players can open the game map, locate the position of the Ukraine Steel Plant, and upon reaching that area, they can smoothly enter the High Tower Trial scene.

The opening of the High Tower Trial follows a fixed cycle, with an opportunity to open every 48 hours, each lasting for 24 hours. If there happens to be an event, the High Tower Trial will open precisely every two days.
When players engage in the challenges of the High Tower Trial, the character's health does not automatically reset to full value when the player initiates a reset challenge. Given this situation, it's best for players to include one or two characters with healing abilities in their team before participating in battles. However, if the team already has a character with extremely strong defensive capabilities, then just carrying one healer should also be enough to successfully handle the various challenges of the High Tower Trial.

In the High Tower Trial scene, there are many obstacles that can limit the enemy's movement paths. You can cleverly use the terrain features to increase the speed of clearing the levels.
If a player does not see any related prompts for the High Tower Trial in the game's activity interface, it is likely because the High Tower Trial is not yet at its opening time. In this case, players can wait patiently and try challenging again the next day.

This concludes the introduction to where the High Tower Trial in Horizon Tomorrow is. Each layer of the High Tower Trial holds hidden secrets; players can not only unlock more precious resource rewards but also experience more strategically designed battles. It is recommended that adventurers plan their character development direction reasonably before exploring, steadily enhancing their strength through improving equipment quality and optimizing skill combinations, to prepare fully for reaching higher levels.