You don't need to spend too much, just a little trick. a sticker, a handwritten initials, anything to distinguish it. Surely, if no distinction is applied, I will put stickers with "V1" and "V2" as a distinction. As I said, I don't want to weigh on Luc's finances, who has only just started producing games ... I'm not a variant collector, I just overdo it with a backup copy of some game (very few games). I already had in mind to support the new production with a second copy of each game, and here it is that I will need to be able to distinguish them .. to do this you do not have to reprint the box, a small sign is enough. That "Version 2.0" is shown on the start screen is fine, but it forces you to try the cartridges every time to figure out who they are, would not be enough for me. Anyway it's Luc's choice and nobody else's, we just need to know how it goes. Luc can safely leave the new version anonymous, we still know what the new versions will be. In the worst case scenario, I will "mark" the first version with a homemade stamp: "Buggy Edition"!