RPG BSF!
yes that's right boys and girls!
sections and weapons cost credits ( and you could also use metal and stuff you can mine and buy this!)
you use them to build ships just like you would in shipmaker mode and you can make shipyards spit them out!
you begin with a couple of lame as blaster defence stations, a research lab and a singular shipyard containing one bay to produce frigate sized ships (limits on sizes)
use it wisely to make ship fleets then you can build constructing & repair bots and make more defence stations storage stations and stations to produce ships! you need to research to gain weapon tech, drive tech, ship tech, hull tech and warp tech!
occasionly you can get attacked by criminal pirates and scavengers untill you are bigger then you get attacked by aliens!
when you have a fleet you can 'Transport' to another alliances command base or shipyard (maybe research lab) and attack it or send out an alliance treaty type thing! you can then freight stuff to them or destroy them!
very similar to the metagame with ability to do RTL joint attacks! (im sorry it incorporates multi player and we all know what TH15 can do in that department
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IDEA 2
SAVE GAMES!!!!!!
IDEA 3
Custom effect with aegis (fade rather than glow, change colour rather than glow and stuff like that)