Worker, farm rice, then connect Kish, then more farms.
Worker 1, chop forest, cottage riverside grass.
Eridu, build granary until size 3, then slow build worker. Either whip granary at size 4 or slow build it. Perhaps 2 whip a vulture and finish granary with overflow.
Uruk, finish granary then vulture, then settler, whipping settler from size 5 to 3 with 1 chop. After settler start on library.
Kish, build vulture.
Send GM to native americans. look around and then a trade mission.