Cozy Mining: Demo for Relaxing Idle Mining Game Released

Tatsumaki Games has released a free Steam demo for its new idle game, 'Cozy Mining.' Players direct a small companion to mine by clicking, enjoying a relaxing experience directly on their desktop.
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📋 Article Processing Timeline

  • 📰 Published: May 20, 2026 at 19:10
  • 🔍 Collected: May 20, 2026 at 10:31
  • 🤖 AI Analyzed: May 22, 2026 at 05:34 (43h 2m after Collected)
Tatsumaki Games has announced the release of a free Steam demo for its new title, 'Cozy Mining.'

'Cozy Mining' is an idle mining game that resides in the corner of your desktop. Players simply indicate destinations with a click, and their little companion will walk, dig, and collect items for them.

Take a glance at your screen during work or study to see your little companion diligently digging underground. It is a game designed to be enjoyed at your own pace, similar to observing an ant farm.

The demo can be downloaded and played for free from the Steam store page below:

▼ Steam Store Page

https://store.steampowered.com/app/4448580/Cozy_Mining_Demo/

Simple Start, Deep Goal

The operation is as simple as clicking.
Your little companion will automatically mine and collect ores and treasure chests along the way. You can open multiple chests at once upon their return, enjoying the satisfying feeling of gathering loot. There are no harsh penalties or button-mashing required. The design focuses on the rhythm of the pickaxe hitting rock and the comfort of watching your hardworking partner.
Dig your way down to the 1,000th basement floor.

Growing Little Companions

Unlock five types of little companions. These companions move freely on the surface, resting and playing. As your companions increase, your desktop world becomes more lively.

As a desktop-resident game, it allows for various customizations such as height and transparency to ensure it does not interfere with your work. Mine quietly, grow quietly. Create another small world on your desktop.

Please play the demo and add the full version to your Steam wishlist!

Product Information

Title: Cozy Mining
Genre: Casual/Indie/Simulation
Supported Platforms: Windows 10 or later, macOS 10.9 or later
Number of Players: 1
Supported Languages: Japanese, English, Simplified Chinese, Traditional Chinese
Development & Publishing: Tatsumaki Games

FAQ

What kind of game is 'Cozy Mining'?

It's an idle mining game that resides in the corner of your desktop. Players give instructions by clicking, and can enjoy watching a small companion automatically dig for ores and treasure chests.

Where can I play the demo?

You can download and play it for free on the Steam store page.

What platforms are supported?

It supports Windows 10 and later, as well as macOS 10.9 and later.

Is the control difficult?

The control is simple, requiring only clicks. There are no harsh penalties or rapid tapping needed, making it a casual design.

What is the objective of the game?

The goal is to dig down to the 1000th underground floor, collect items, and unlock five types of companions to liven up your desktop.