Ra
How does Ra work with two players?
The rulebook's setup table covers two players, and posts say the published two-player rules change only the starting disks and Ra tile count.
It plays almost the same. Two players use only disks 1-9 with the two-player starting groups (9, 6, 5, 2 and 8, 7, 4, 3), and the Sun Boat starts on the two-player space, so an epoch ends after 6 Ra tiles. The Pharaoh and sun-total last-place penalties still apply.