Dear Maintainer,

* What led up to the situation?
I tried to run Invaders on an UEFI 64bit-based ( AMD ) system.

* What exactly did you do (or not do) that was effective (or
ineffective)?
1st that failed, and then I dicided to sign its binary but that didn't
function : bad binary/executable format.

* What was the outcome of this action?
Signing failed.

* What outcome did you expect instead?
Signing process would pass.

Hi Valentin,

indeed, grub-invaders heavily relies on an actual hardware BIOS and is
entirely useless on an EFI system with merely an emulated BIOS. That's
why I had it removed from Debian after the latest Stable release:

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1111063

Cheers,

  - Fabian