Been making maps for Half-Life for a long time. Have several single player mods and over 100 deathmatch maps.
Another mod I worked on a long time ago, Mario Keys, was originally published on my website. I didnt get a lot of feedback on it, so I am re-releasing it here on ModDB. I hope you like it. I built it with young gamers in mind. There is very little gun action in it, more exploration and looking for keys to open doors or grant you access to a new area.