- Radars and aa appear on 2 random core on every step (cause the random state is fix on the start of the game for every step it's always the same)

- Add minimum 1-2 rocket site building order for ai depend of military factory >100 >200
- Add owned random core radar and anti air building on every tech step (the only generic way to let the ai have the opportuny to benefit from some high level radars detection and aa defense

Finally success to change main mod picture

- just tried to change the mod picture