This game is absolutely amazing, I love it! Would be amazing if there is a "role reversal" encounter where olive is the big one and others are small lol
One thing I wanna mention - I don't know why the save can't carry over between each new versions on the web. But you can workaround it by providing a text save like how most incremental games do. Store the money, upgrades, completed encounters etc. inside a JSON structure (or any data format, including binary) then pass it through BASE64 encoding. Then allow the players to download the text/enter the text in the game. This has the added benefit of being able to extract save data from web to standalone version and vice versa.
Of course, this does mean that you might need to maintain two versions of save format. With the presence of cheats, I am not sure if it's necessary :P