ProjectLibre is an Alternative to MS Project.
ProjectLibre updates OpenProj to open and edit MS project 2010 mpp files (same dev team).
ProjectLibre (previously known as OpenProj) is open source project management software that openly bills itself as a replacement for MS Project. (Cheeky!) It's compatible with MS Project 2003, 2007, and 2010, and Linux, MacOS, and Windows, so it covers almost everybody. It also supports several languages.
ProjectLibre server version is under development.
ProjectLibre project web site:
http://sourceforge.net/projects/projectlibre/
OpenProj project web site:
https://sourceforge.net/projects/openproj/

Installation:
Download ProjectLibre (Open source version) from Sourceforge.net
Install alien:
$ sudo apt-get update
$ sudo apt-get install alien
Convert .rpm Package To Debian/Ubuntu .deb Format:
$ alien projectlibre-1.6.2-1.rpm
$ ls -l projectlibre*
Install the new DEB package:
$ dpkg -i projectlibre_1.6.2-2_all.deb
Or resolve the dependencies and install like this:
$ gdebi projectlibre_1.6.2-2_all.deb
References:
Topic: Installing and using the command 'alien' in Debian. Converting .rpm Packages To Debian/Ubuntu .deb Format.
Web: https://www.howtoforge.com/converting_rpm_to_deb_with_alien
File: Converting .rpm Packages To Debian_Ubuntu .pdf


Alternatives to MS Project:
References:
Topic: Alternatives VS.
Web: http://www.techrepublic.com/blog/five-apps/five-free-microsoft-project-alternatives/
File: Five free Microsoft Project alternatives - TechRepublic.pdf
Web: http://alternativeto.net/software/microsoft-project/?platform=linux
File: Microsoft Project Alternatives for Linux - AlternativeTo.pdf
Web: https://www.maketecheasier.com/5-best-free-alternatives-to-microsoft-project/
File: 5 Best Microsoft Project Alternatives.pdf

Topic: Install Open Workbench and JRE on Wine in Linux Mint
Web: http://mgw.dumatics.com/install-open-workbench-and-jre-on-wine-in-linux-mint/
File: Install Open Workbench and JRE on Wine in Linux Mint.pdf
