This is Anti-Viral Protocol, a side-scroller platformer but with guns. In this game the player is tasked to shootdown viruses across levels to defeat the boss and obtain the Vaccine to destroy all the remaining viruses around the world.
Enable snaps on Pop!_OS and install anti-viral-protocol
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
Snap can be installed on Pop!_OS from the command line. Open Terminal from the Applications launcher and type the following:
sudo apt update
sudo apt install snapd
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
Install anti-viral-protocol
To install anti-viral-protocol, simply use the following command: