How to make GW more difficult?

- How to increase AI economy multiplier curve?
- How to add asteroid belts?
- Is there any other things that will make GW more difficult?

Most AI parameters are in ui/main/game/galactic_war/shared/js/gw_balance.js Taking the eco curve beyond ax + b will require mucking with ui/main/game/galactic_war/gw_start/gw_start.js (Somewhere way down my todo list is splitting the diff mod over a random number of opponents with something like c^2 = a^2 + b^2)

System templates are under ui/main/game/galactic-war/shared/js/systems/

One more question - where is map save files, so I can take asteroid belt code from there?

It's using localstorage and indexdb; you can get loaded content via the debugger when the game i using it, but just use the export feature to get a JSON document that should have a similar structure to the templates; the templates often have ranges instead of values.

Unless you are on OS X, where the import/export will like as not crash the game.

So I added asteroid code in some systems, Do I need to start new GW?

Yes. All GW data (except for card drops, as of several builds ago) is generated before you leave the setup screen.