You can download development builds of Minetest Client(Android/Windows/MacOSX/Linux) from https://github.com/The-Unstable-World/binary
A server using development build. Restart every 100 min to update to the latest commit.
Address: s28.natfrp.org Port: 31111
list of mods: https://github.com/The-Unstable-World/binary/blob/master/mods/WORLD-MT-CONFIG
This server is in alpha phase and may have many bugs. Use swords, guns, grenades, planes and missiles to combat the enemy and capture their flag before they capture yours. A server using custom Capture the Flag. Complete minetest and some mods included. Restart at the end of each match or when 100 minutes have been reached to update to the latest commit.
Address: s28.natfrp.org Port: 3222
mods: https://github.com/The-Unstable-World/binary/blob/master/games/capturetheflag.tgz