OK... for evidence... and to clear this up.
Here's one of the two emails I sent over to Atari, I sent a further email over in late July... no response.
Around October I then started to change the game title and add extras over and above what is in the arcade.
Like I said, if they want the profits from the game, it will all be audited though itch.io and I'd be happy to forward on the proceeds to them. Having done two free ports previously and a "pay what you want" game... i hope no one in the community will begrudge me getting a little bit back for my efforts on this game.
It's not like I need the money, it's more the principle.
Graeme