The name of the game directly points to the setting. The game takes place in a tower filled with a variety of weapons. The player is inside the tower and gradually rises to its top.
The player goes through different areas, each area contains a number of battlegrounds, where the player enters into battle with various opponents. The main opponent on each level is the boss, the boss should be defeated to pass to the next level.
At the beginning of each game a certain story is shown, explaining what kind of tower it is and why the player must fight and go to its top. Before entering the Tower, a player can choose only one weapon and one perk.
As the game develops, the player can get different projectiles. These projectiles have a different effect, useful in combat. For example, fire damage, or launching the player into the air.
Destroying enemies, the player receives tokens, which can be paid for increasing the power of the player's weapons. There are other ways to increase the strength of the weapons and combat capabilities of the hero, which player can unlock.