ORIGINAL: Sieppo
n other games the AI cheats. That is how you usually get some extremely powerful foes end game. I don't think the AI cheats that much in this game, thus it never has given me a huge challenge.
AI cheat A LOT here. Not only they are capable to get whatever they want from research directly but also have free roads. Try to start on a planet with 20-30% mountains and you will see the difference.
Happy for us AI unable to use their advantages to full plus lack power of leaders & stratagems.
ORIGINAL: Sieppo
Solar panels is probably the most important tech at the beginning of the game.
No, it's depend a lot on your starting conditions. Able to open farm terran/xeno-plants? Power plants are all the way. Found several hex with oil nearby? Now they are winning by HUUUGE margin as they're much more efficient in manpower and resources cost.
Have a few geysers around and starting on Tech4? You could try to make a perpetum mobile from Power plant + Synthetic Fuel Plant [:D]
Only if you're playing on something with extreme climate and no life solar panels tech became really important. But still I'm think that in long run Hydroponic + Biofuel + Power plant combo will be more efficient. Will calculate all costs in a day or two
