After I got a ghost ship and a man o' war, I was bored, so I tried to cheat and succeeded. Was a fun adventure, you did some great obfuscation there, but if you want to secure it you should rely on server-side save games
Viewing post in Merchant Mariner: Idle comments
Well there are some hosters that offer free cloud storage. That could be an option. https://www.oracle.com/cloud/free/ for example