NXEngine Evo is a complete open-source clone/rewrite of the masterpiece
jump-and-run platformer Doukutsu Monogatari (also known as Cave Story) created by Studio Pixel (https://studiopixel.jp/).
NXEngine Evo is an upgraded/refactored version of NXEngine by Caitlin Shaw (http://nxengine.sourceforge.net).
Arrow keys to move
A Select previous weapon
S Select next weapon
W Map (only available after you've obtained the item in-game)
The default controls can be easily changed under Options : Controls. Joysticks are also supported (you should only need to change the controls in the options menu).
Enable snaps on Linux Mint and install NXEngine Evo
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.
Snap is available for Linux Mint 18.2 (Sonya), Linux Mint 18.3 (Sylvia), Linux Mint 19 (Tara), Linux Mint 19.1 (Tessa) and the latest release, Linux Mint 20 (Ulyana).
You can find out which version of Linux Mint you’re running by opening System info from the Preferences menu.
On Linux Mint 20, /etc/apt/preferences.d/nosnap.pref needs to be removed before Snap can be installed. This can be accomplished from the command line: