Factory Idle User Key
: To resume your game on a different computer or browser, you must enter this specific hash into the "Load" field. If you enter an incorrect or false code, the game may fail to load your factory properly.
: Your user account tracks Bonus Ticks earned while offline (roughly 1/5 of your actual active ticks). When you return, you can use these ticks to speed up the game (up to 200 ticks/second). Troubleshooting Common Issues factory idle user key
to the server for cloud features and bonus ticks, the Export String is a text-based snapshot of your current factory layout. For ultimate safety, keep a "Factory Journal" (a simple text file) where you save both! : To resume your game on a different
How to use a mod key: Instead of pasting the key into the Import menu, these mods often require you to open the browser console (F12 -> Console tab), type localStorage.setItem('save', 'YOUR_KEY_HERE') , and then reload. When you return, you can use these ticks
In the web-based game , the User Key (also known as a user hash) serves as your unique cloud save identifier. Because the game relies heavily on browser cookies, this key is essential for transferring your progress or recovering it if your cache is cleared. How to Use Your User Key
To use your key on a new device or after a data wipe:
While Factory Idle is primarily a single-player experience, the community loves sharing layouts. A user key or save string allows players to share their exact factory setup with others. This is vital for the subreddit and discord communities where players analyze each other's conveyor belt logic to improve efficiency.