I have just published v1.15.0 of Antiquitas to all app stores, and it should be arriving to devices within the next couple of days.
This update adds three new Egyptian structures, the Ship Yard, the Fishing Docks, and the Egyptian Docks.
In addition, I have made some changes to the engine, and there is a new Engine Setting allowing you to disable multi-threaded pathfinding. I am testing this out with Antiquitas to see if it cures some of the "workers/rovers will not move" issues, before I push it out to My Colony in the next update for that game.
Anyway, let me know what issues you have, and thanks for playing!