Ultimate challenge

[Monoriu]

Deity level
Huge map
continent map
1 civ as opponent: Greeks
play a custom made civ: scientific and religious, with the man o war as the unique unit.
only space ship victory allowed
toughest barbarian setting

Do you have a suggestion to make this even harder without modifying the rules?

Anybody have a good strategy to beat this?

[Dis]

I'll go out on a limb and say it is impossible

that should motivate some gung ho civver to prove me wrong

get to work hardcore civvers!!!