Balancing

[Byteron]

I think 100000 alloys is a bit much for the wonder
50.000 will do.
But I'd increase the special alloys to at least 30000, if not 4000.

[T4g1]

100k and 50k are way too much imo. You can make for a more interesting game when 10 of a given resource actually counts: Just revise the speed of resource gathering.
Plus do some research on system design to learn how you actually balance a game