if you can tell me how to work it out on the computer
Oh I see. You mentioned your phone so I thought you were trying to run it on that. On a PC you need to unzip the download first. Right click on the file you downloaded and select Extract All. This will create a new folder which will contain the game.
Alternatively you can install the official Itch app from here which will manage all of your Itch downloads (like Steam) https://itch.io/app
You have a "Download" folder on your PC.
The Autonauts file is in that folder.
But seriously - if downloading, unzipping and starting the game proves too difficult for you, better get help from a local friend or relative. They can sort you out in minutes, because they - unlike anyone here - can point at things on your PC screen.
Click on this link to go to the page for downloading Autonauts. https://denki.itch.io/autonauts/download/eyJleHBpcmVzIjoxNTM1MDkxMDUxLCJpZCI6MTU...
From that page I suggest that if your PC is a newer 64-bit machine that you select either the "Autonauts_NoLighting_Version_21.2_Windows_64-bit.zip" version or the "Autonauts_Version_21.2_Windows_64-bit.zip" version. If your PC is an older 32-bit machine, you should select either the "Autonauts_NoLighting_Version_21.2_Windows_32-bit.zip" version or the "Autonauts_Version_21.2_Windows_32-bit.zip" version. Click on the "Download" button before the selected version. An option will ask if you want to save the file. Click on the down-arrow by the "Save" button and then click on "Save as" (as shown below).
![](https://img.itch.zone/aW1nLzE0NDkwMDMucG5n/original/attDPP.png)
A "Save As" window will open . Click on the "Downloads" folder shown on the left and then click on the "Save" button at the bottom (as shown below.)
Once you have downloaded and saved the Autonauts .zip file, follow these instructions on how to unzip and install it, and how to pin an icon to your computer taskbar that will give you a convenient way to run the game.