HOW TO PLAY

Controls and goals

How to operate
Left click to select and place the tower. Select a tower with R, E, W, Shift to start, Space to pause, G to strengthen, S to sell.
Goal
Block the enemy passage with the tower and defeat all enemies to clear the stage while avoiding 0 HP due to reaching the exit.

ABOUT THE GAME

Place the tower freely,
Assemble the enemy's path.

``Tower Defense Study'' is a free placement tower defense game published by Syaketaron on unityroom. Select and place towers by left-clicking, and aim to destroy all enemies while blocking enemy passages.

01

Left click to select and place the tower

Select the tower by left-clicking and place it where you want it on the map.

02

Block the passage with a tower and change the course

The placed tower blocks the enemy's path. However, it is not possible to completely block off the passage to the exit.

03

Strengthen and sell 3 types of towers

Three types are displayed on the screen: gun, flame, and sniper. Selected towers can be strengthened or sold.

PLAY NOTES

Play notes

Required time
The expected play time on the unityroom official page is about 10 minutes.
Language
The explanation on the official page and the in-game guide/operation display are in Japanese.
Fees/Support environment
You can play the browser version of unityroom for free. If the work page does not work, we will guide you to play from a PC.
BUILD THE ROUTE

Place the tower,
Intercept all enemies.

Play tower defense study for free on unityroom

We confirmed the unityroom official distribution page and unityroom live commentary policy on August 1, 2026. The two published images were taken by the editorial department on the official web version. Sources: Tower defense study — unityroom official distribution page, unityroom game commentary policy

STREAMING INFO

Streaming and video uploads

Streaming allowedMonetization allowed

The work page is subject to Unityroom's "Live OK" feature. The game name, poster name, and game URL will be displayed in the broadcast or video, but random live broadcasts where the work has not been determined in advance are an exception that do not require posting. Monetization is permitted and no prior or subsequent notification is required. Content that violates public order and morals, political/religious claims, hate speech, and slander against posters and other players are prohibited.

Checked: · Official sources: Tower defense study — unityroom official distribution page, unityroom game commentary policy

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