Im just now implementing the Starship Troopers Tech Tree.
Its not overly complex and is based on the BSG tech tree.
Upgrade - Tereshkova Base -> Luna Base, Section 1 ->Luna Base, Section 2 -> Luna Base, Section 3
unlocks - Interceptor Fighter / Neptune Corvette / Zander Baralow Fighter / Valley Forge -> Methuselah Cruiser / Rodger Young -> Alaska Heavy Cruiser -> Geneva Battlecruiser / Ryuho
Upgrade - Sanctuary Shipyard -> Expanded Sanctuary Shipyard
unlocks - Saratoga Carrier -> Star Battlestip / Shiloh
Weapons - Denser Mac Shells
All other upgrades will have generic names like "increase engine speed" Im taking suggestion on more accurate upgrade names.
Behemecoatyl Aliance - Unlocks all Bug upgrades
Upgrade -> Colonise Hotel Delta -> Colonise Planet P -> Colonise OM-1 -> Colonise Klendathu
Unlocks -> Darkling Destroyer -> Scoprion Cruiser -> Bliskwing Cruiser -> Blac kCorsair Battlecruiser / Deathshead_Battleship / Command Bug
Armor - Evolve denser Chitinous Armor
other standard upgrades will have generic type names, please suggest something for the speed, heal and wepaons upgrades.
So thats the tech tree as it stands now. Any suggestions comment away. Also looking for a SST fact check type person, all ive got is wikipedia and some other random wiki thats more anoying than helpful. If u apply and get in then ull have full access to the internal version of the mod and the internal forums