Reapers 2001.5 : More tutorials, allow to convert Guests to regular Accounts — Reapers Steam update #552105

On top of fixing some in-game weird combo behaviors, this update has more tutorials to help the new comers to get around the interface. I now also allow to convert a Guest account to a regular account using a simple form with your email. This email will be used only to keep you updated about Reapers events. Don't forget to keep backup your private key before you do so! If you loose your key, you loose your collection!