Openage – Free Age of Empires 2 engine clone
It's amazing to see so many community powered open source projects dedicated to keeping old games alive (while also preserving the same look & feel these games had back in '90s).<p>Along with the OpenMW[1], OpenRA[2], OpenTTD[3] and OpenRCT2[4] listed on openage's GitHub page, lots of others exist. To name a few:<p>* OpenXcom[5] for X-COM: Enemy Unknown and the later Terror From the Deep games.<p>* Nuvie[6], Exult[7] and Pentagram[8] for Ultima VI-VIII respectively.<p>* GZDoom[9] (and various others) for running Doom, Doom II etc.<p>* Freeciv[10] for running Civilization.<p>[1] <a href="https://openmw.org/" rel="nofollow">https://openmw.org/</a><p>[2] <a href="http://openra.net/" rel="nofollow">http://openra.net/</a><p>[3] <a href="http://openttd.org/" rel="nofollow">http://openttd.org/</a><p>[4] <a href="http://openrct.net/" rel="nofollow">http://openrct.net/</a><p>[5] <a href="http://openxcom.org/" rel="nofollow">http://openxcom.org/</a><p>[6] <a href="http://nuvie.sourceforge.net/" rel="nofollow">http://nuvie.sourceforge.net/</a><p>[7] <a href="http://exult.sourceforge.net/" rel="nofollow">http://exult.sourceforge.net/</a><p>[8] <a href="http://pentagram.sourceforge.net/" rel="nofollow">http://pentagram.sourceforge.net/</a><p>[9] <a href="http://forum.drdteam.org/viewforum.php?f=23" rel="nofollow">http://forum.drdteam.org/viewforum.php?f=23</a><p>[10] <a href="http://www.freeciv.org/" rel="nofollow">http://www.freeciv.org/</a>