aseprite software package provides sprite and pixel art editor, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install aseprite
aseprite is installed in your system.
Make ensure the aseprite package were installed using the commands given below,
$ sudo dpkg-query -l | grep aseprite *
You will get with aseprite package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Graphics |
| Package | aseprite |
| Version | 1.0.9+ds-3.2 |
| Description | sprite and pixel art editor |
| Sub Section | Graphics |