Doesn't work on copenhagen_bram's computer

Chat here: https://riot.im/app/#/room/!IqEpaTAhXMMTmUWDnC:matrix.org/$154653253446308vshJB:chat.weho.st?via=matrix.org&via=t2bot.io&via=chat.weho.st

He tries to run this:

$ solarus.run ~/solarus-games/voadi
[Solarus] [0] Info: Solarus 1.6.0
[Solarus] [0] Info: Opening quest '/home/elonsatoshi/solarus-games/voadi'
Illegal instruction (core dumped)

And it ends there, resulting in a black screen. No error.txt can be found in the directory.

About his system:

yes it's a 64bit ubuntu 18.04 that i tried unsuccessfully to turn into xubuntu and then lubuntu