HOW TO PLAY

Controls and goals

How to operate
Select the building at the bottom with the mouse and click on the board to place it. Click on a building to perform operations such as strengthening it. You can enlarge or reduce the display using the mouse wheel.
Goal
Develop mining, transportation, and defense mechanisms while protecting your base from nighttime zombie attacks.

ABOUT THE GAME

Collect and transport resources,
Connect to defense equipment.

In YORG.io, you place buildings to protect your base from zombie attacks. The basics are to extract resources in mines, combine them with factories and transportation equipment, and create a system to support defense equipment. The more you strengthen your bases and buildings, the more you will have to think about how to protect them.

01

Deliver income to base

Crystals are used for construction and strengthening. We consider the distances between buildings and the connections between transportation facilities so that the extracted resources can reach where they are needed. If the connection is interrupted, increasing production volume will not be of any use.

02

Prepare your defense while watching the day and night

Preparations during the day and raids at night are repeated. Place walls and defense towers to create a layout that will prevent zombies from destroying your base. The key is to decide which resources should be used for production facilities and which resources should be used for defense.

03

Expand the composition by strengthening bases

As you strengthen your base, the number of usable buildings and locations will increase. Production and defense, including skills, can be increased, so there is room for further rearrangement from the initially completed configuration.

PLAY NOTES

Play notes

Early steps
Select "Tutorial" and proceed with the guide by clicking "Continue". Place the "Base" at the specified location, then place the "Crystal Mine" next to the red ore.
Language
There are no Japanese options. You will need to read the role of the building, its resources, and the conditions for its placement in English and other languages. "Resources" in the explanation refers to resources, and "Defensive Towers" refers to defense towers.
Save
Saved data is stored within the device. Please save your save data using the in-game save function in case you want to continue playing on another device.
Published version
The original YORG.io official website is posted. YORG.io 3, which has multiplayer and account functions, is a separate work.
Start building base

From the first mine,
A mechanism to overcome the night.

Play YORG.io for free on the official page

The official distribution page and official web version were confirmed on September 22, 2026. The two published images were taken by the editorial department on the official web version. Sources: YORG.io — tobspr Games official distribution page, YORG.io Official FAQ

STREAMING INFO

Streaming and video uploads

Streaming permission unconfirmedMonetization permission unconfirmed

We could not confirm any explicit instructions for distribution, video posting, or monetization on the official work page. Please check the author's latest information before publishing.

“Unconfirmed” does not mean streaming is prohibited. We have not confirmed an official policy for the general public.

Checked: · Official pages checked: YORG.io — tobspr Games official distribution page

READER COMMENTS

Comments on YORG.io

Share your thoughts after playing, or tell other readers what you recommend about the game.

All language editions share these comments. Comments are shown in their original language.

Write a comment

No login required. Just enter a display name and your comment.

Comments appear after review by the site team. Do not include personal information, external links, abusive language, or unrelated advertising.

Loading comments…