Call of Duty United Offensive
Island Assault BAS
this is a remake of the original Island Assault. However I added tunnels, bunkers, and all gametypes. This is an island map based loosely on the battle of Tarawa. It has trenches, shell craters, bunkers, and a tunnel complex under it. The tunnel
Here's a cool update to FireBall1's Island Assault map for CoDUO multi-player.