Has anyone else tried playing a windowed game of Zeus and Poseidon on a second screen? Whenever I drag the window to the right and into the extended desktop, the panning for the game gets stuck in that direction. I end up staring at the right edge of the map. I can kind of move slowly to the left if I hold the left arrow down, but as soon as I let go, the map pans back to the right edge.

I have the game installed on a 64-bit Windows 7 laptop. I have no problem playing the Zeus portion of the game on the main screen, but I would like to use the bigger display of the external screen.

Try Windowed Mode with DXWnd
www.gog.com/forum/caesar_series/caesar_3_wont_launch/post5
www.reddit.com/r/impressionsgames/comments/5kwbzx/how_to_get_caesar_iii_to_run_in_windowed_mode_on/

Windowed mode via DXWnd allows you to bypass some rules:
- removes the window frame, which is so annoying for many in Windowed mode;
- you can drag the Game window to another monitor (the mouse will not stop working);
- bypass "noWindowed" bug in widescreen patches;
- bypass Color Rendering NOT 16bit for Windows7;
- (perhaps bypass Scaling is NOT 100% ;)