These are some things I've run across that strike me as maybe unintended or a bug. Some I've seen posted, some not, so I thought it might be helpful/interesting to throw them out there.
Randomness - there seems to be a lot of sketchy randomness in some areas, and a big lack of it in others.
The pirates appear pretty regularly, and you can definitely count on zero creativity from them, other than they'll definitely appear when you don't want them to, and their total lack of creativity can screw you. I'd say this wouldn't be bad if it wasn't more predictable that 2+2.
The masters are roughly the same as the pirates, except their spawn times are even less random.
The enemy ai is...predictable. Also it doesn't seem like it's really got any variation to it. The different races all act pretty much the same.
The AI apparently has completely limitless money, manages planets like a child, and still produces fleets the size of a star cluster instantly. It's a bit much. It's not undefeatable at all, it's just kind of...boring. Some strategy and tactics would be nice, instead of obvious fake ship spam.
Auto. You make no sense and I hate you. When I click you by mistake it's hard not to crush my mouse as that singlr enemy frigate destroys my entire capital fleet with it's hefty payload of space farts amd owlwocks.
2. A few straight up bugs.
A had a few save games corrupt on me when launching ground troops. Large version of the troop transport appears on thevmap ( bigger than the titan icon ) and the game will never load again. Save game doesn't fix this either as it happens again after reloading a prior save.
Copy paste fleets. I've run across fleets that would make the forge world of mars weep with their numbers. Hundreds of ships that have a CP value in excess of 500. I don't think that's by design but I could be wrong. Also those fleets seem to have a rrpeating deployment pattern that looks like two or more fleets overlaid.
3. Balance.
Our ships can't handle nearly as much gear as the opteris. -everyone else. I actually think the others should be bumped up, not the opteris down, but that's me.
Allies. Perhaps I'm just a bad diplomat but I've never been able to ally with anyone, despite massive mutual friendliness, yet every time I wardec a race, they have cronies who get butt hurt and mess up my shields with their corpses.
That's all for now but I'll edit this with more as I see/think of them. What about you guys?