Limited experience at OCC, but some basic ideas in hand, so ...
Settled south of the fish, which turned out to be on the horse.
Prioritized 'mids, for a specalist economy got that turn 74 (1080 BC), 'henge and Oracle built elsewhere that turn.
Built Parthenon turn 90 (650 BC), GLib turn 94 (550 BC). Got beat to Temple of Artemis, turn 100 (375 BC).
Turn 107 (200 BC) philo, found Tao. I am trying not to get invaded until I am ready so not adopting any religion. But Shaka declares in 450 AD. I repel his small invasion pretty easily.
520 I circumnavigate via map trading!
680 AD Alex declares on me ... can't get Shaka to make peace and he is a nuisance, so in 720 I get Louis to declare on Shaka. 880 I get Shaka to make peace.
920 I discover Liberalism first. Astro taken, IIRC.
1000 peace with Alexander.
Before this early war nonsense, I had decided a cultural win would be simple ... after all, I just have to get this one city legendary, right? I mean, they have adjusted that to OCC just like they adjusted the National Wonder rules for OCC, right? (Sorry if you hurt yourself laughing ... now you know who idiot #1 is.)
So I had built Sistine in 100 AD, Notre Dame in 600 AD, and in 940 went for Caste system and Pacifism ... artist spam.
Peace in 1000 with Alex, Gunpowder in 1090 AD, now lets spam culture.
Built the Taj in 1140, started maxing culture, built 5 GArt in a row
1480 the 5th GArt comes out, culture is at about 33500 (turns our the 5th GArt only saves one turn, at about 600 cpt) Five culture bombs, Thebes goes legendary ...
AND NEXT TURN, NOTHING !!!
Hmm, no one city culture wins, I guess ... now a scramble for getting a PA ... I don't have a lot of shared war time with anyone I am near friendly with ...
1525 I declare on Gandhi, as Hannibal has and he is one option ... but Musa is a better option, and I get him in that war in 1555.
Ragnar declares on Musa in 1560 ... now I am worried that Musa may get hurt, so I runs troops west. I have not declared just yet ...
1565 Shaka declares on me again ... this time mostly naval irritation, pillaging my seafood. He does tie me up repelling him and setting up a blockade outside the ice.
1570 Musa takes Delhi to kill off Gandhi.
1575 I declare on Ragnar ... share more war with Musa (my PA choice).
1665 Peace with Shaka the Pest. 1680 Musa makes peace with Ragnar. Can't interest Musa in any more wars at this time.
1730 Hannibal declares on me. Now Musa will join (1735).
1804, Finally get PA with Musa. He is tiny, about 4 cities. Need to capture Louis and Hannibal to give Musa some lebensraum.
Why don't you attack Paris? Or better yet, Why the HELL don't you attack anything you lazy oaf!
Ahh ... yes. City with one defender (or none after gunships) and it takes 5 turns or more for Musa to move an adjacent unit in to take it.
1806 Shaka declares on us (third time for me). 1816 Louis declares so we make peace with Hannibal to focus on Louis.
1856 Ragnar declares on us ... he is moving infantry and art at Musa's heart, we have the same and I am just starting to make tanks.
1860 Rag takes Timbuktu ... I arrive and hammer most of Rag's troops, Musa takes and Rag retakes 1862 ... I finish hitting Rag's stack and Musa takes it back for good in 1864.
Takes until 1922 to wipe out France. By now, everyone has built Apollo ... except us.
No way we get a Dom done with Musa's slow offensives ... grab London and Hannibal, then push for space is the plan, as I think Musa needs to be a bit bigger, and maybe get cities south enough to build space elevator.
1923 war on Churchill, 1925 Musa takes London.
1931 War on Hannibal, 1943 Musa takes Carthage, 1948 Musa finally

takes Nottingham from Hannibal to kill of Carthage. Only sat 5 turns empty ... too interested in pillaging rather than taking the city.
Meanwhile, on the space race front, everyone else is making thrusters now. I built Apollo (Ironworks in Thebes, fortunately) in 1943 and Musa built a casing in 1947.
I beeline techs for space elevator ... of course, Thebes can't build it. Musa won't either ...

I have to keep pushing tech to get them all in hand ... and KK is building his ship fast.
Ok, now race to internet ... build that, and now we have all the techs.
Unfortunately, Musa would not focus on parts ... although he did build Cockpit and was working on Life Support when Khan launched in 2006 AD. We only had 5 casings, one thruster, and the Cockpit done, with Musa 5 turns from Life Support and me 4 turns from Engine.
Maybe should have stopped conquest after Louis fell, or after London ... but then would Musa have had enough resources to get our tech moving fast enough?
A little faster city taking by Musa, and more focus on parts by him as well and we might have pulled it out, even after my culture wild goose chase. If those five GAs were GS and I built units or science instead of culture, then the space race would not have been in doubt.
Maybe for Civ 5, diplo has an option of 'Why don't you build ... " and a list of the parts?
dV