• Pan: click/touch + drag (like moving an image).
• Zoom: mouse wheel / trackpad scroll (zooms to cursor).
• Combat/Defense: uses available army only. (Population is displayed but does not affect borders.)
• Auto: click enemy/neutral to create orders (multiple orders allowed). Auto will also use boats if the target is across water.
• Manual: click your landmass (select component), then click targets (multiple).
• Sea transport: boats follow a water-only route (no straight-line land cutting).
• If you lose all land: eliminated → spectator.
Optional mask: add world-mask.png next to this file (white=land, black=water).