New To Linux and need some help with getting GDevelop

Hello,
Recently made the big move from Windows to Linux (about 10 years of procrastination), and due to ATI graphics issues I was forced to settle on Mint Linux 17.3. I went to install Gdev and was greeted with the not for this OS message. Is there any way I can get a stable version on my machine? If so where, and how would be appreciated.
Thanks