While there is a chat feature which you may use to communicate with the players on your server, there is another more fun way of chatting, and that is posts. Learn how to leave posts in Once Human below.
How to leave messages in the world in Once Human
There are plenty of reasons why you might want to leave messages in the world inOnce Human. You might have a solution to a riddle or a passcode that you want to share with others. You can also leave information about different locations, enemies in the area, resources, etc. But what I’ve found the most fun is random messages from people saying hi and wishing you a nice day.
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However you choose to use this function, first you have to learn how to do it. to leave messages, you have to craft an item calleda Whisper. This item is crafted at theSupplies Workbenchin your territory. You’ll unlock the formula for the Workbench once you select theEssential ToolsMemetic node under the crafting tab.
The Whisper only requiresfive logs, so it’s very easy to make a bunch of them. Just keep in mind you’re able to only placefive posts a day, so maybe save one or two if you really need to give a message to other players. Crafting a Whisper is also a task in thePathfinder Journey, so you’ll get rewards when making this item for the first time.

Once you have a Whisper, you may place it whenever you want. Put the item in your toolbar and use it once you have decided where to place it. You can:
If you want to know how to quench your thirst in the game, check outHow to get clean water in Once Humanon Pro Game Guides