root@amdquad2-debian:/home/scott/Downloads# dpkg -i Minecraft.deb 
Selecting previously unselected package minecraft-launcher.
(Reading database ... 189177 files and directories currently installed.)
Preparing to unpack Minecraft.deb ...
Unpacking minecraft-launcher (2.1.3676) ...
dpkg: dependency problems prevent configuration of minecraft-launcher:
 minecraft-launcher depends on oracle-java8-installer | openjdk-8-jre; however:
  Package oracle-java8-installer is not installed.
  Package openjdk-8-jre is not installed.
 minecraft-launcher depends on gconf-service; however:
  Package gconf-service is not installed.
 minecraft-launcher depends on libgconf-2-4 (>= 2.31.1); however:
  Package libgconf-2-4 is not installed.
 minecraft-launcher depends on libpango1.0-0 (>= 1.14.0); however:
  Package libpango1.0-0 is not installed.

dpkg: error processing package minecraft-launcher (--install):
 dependency problems - leaving unconfigured
Processing triggers for desktop-file-utils (0.23-4) ...
Processing triggers for mime-support (3.62) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Errors were encountered while processing:
 minecraft-launcher
root@amdquad2-debian:/home/scott/Downloads# apt install oracle-java8-installer
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package oracle-java8-installer is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'oracle-java8-installer' has no installation candidate
root@amdquad2-debian:/home/scott/Downloads# apt install openjdk-8-jre
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package openjdk-8-jre is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'openjdk-8-jre' has no installation candidate
root@amdquad2-debian:/home/scott/Downloads# java -version
java version "1.8.0_211"
Java(TM) SE Runtime Environment (build 1.8.0_211-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.211-b12, mixed mode)
root@amdquad2-debian:/home/scott/Downloads#