Saving data to a CSV file from WebGL

Hi,

I've created a Tetris-based experiment in Unity, in which I need to export data such as the amount of lines cleared per level, and total scores etc. I've tried doing this using Unity Analytics custom events. This worked OK, however I cannot see each individul users' data as it just shows aggregated data (I think it would be possible with the Raw Data Extract feature, however, I am not willing to pay £150 for Unity Pro).

My next thought is to write all the data to a CSV file. I have uploaded my WebGL build to Simmer.io, embedded it into my HTML site and am currently hosting the site on a University web server. How would I go about writing to the CSV file from here?

Thank you!

 

SOLVED: I've managed to do this using google sheets

 

Would you mind sharing details on how to did this?

 

I ended up saving to Google Sheets through Google Forms with this tutorial:

Hope this helps!