It supports Rocket Launchers, Grenade Launchers, Radioactive Launchers,etc. Many Weapons, deathmatch mode (all vs all), teamplay mode (red team vs blue team), more bot skills, sounds like "FirstBlood, Godlike, etc", new graphics, sounds of course, all weapons changed, another maps and many more.
Go to http://www.fpsbanana.com/games/1200
Here click to section "files" and download "Q2D v.0.0.4.3 FULL".
Here post your comments, suggestions, etc.
Thanks in advance! And happy new year to all.