You can contact me on discord, @wyspar on the official Factorio Discord server.
Frontier Tower Defense is an overhaul mod that turns the game into a tower defense. You start with a few coins to craft starting turrets. Kill enemies to get more coins, and stop them from reaching your silo. Singleplayer or Multiplayer works.
Large total conversion mods.
You can contact me on discord, @wyspar on the official Factorio Discord server.