The Double Siege

You control a cannon on your side of the screen. Your goal is to destroy the other player's castle by hitting it with your cannonballs. Before each shot, you adjust your angle and power. You use the arrow keys to set these values, watching a line trace the predicted arc of your shot. Then you fire. The physics feel weighty; the cannonball follows a high arc, and you watch it land, sometimes chipping away at the castle walls, sometimes missing entirely. The game moves at a deliberate pace, turn by turn, with each hit feeling significant. It feels like a patient game of artillery chess, where a single good calculation can turn the match.