The boat leaves you in Quarantine Area 1. Crawl under the old building: a toy gator surfaces first, and the real one behind it will likely land a hit when you have no spear. Cross the big lake platform by platform to the large house at the far end; its side entrance has just one gator, so come at it from the left. Stairs lead up into Quarantine Area 2: cross the rickety walkway (a fall means gators), fight off the ambush in the first house and sneak through the second, then follow the winding path and broken walkways to the end. There Molded hide behind cover, a fast Molded bursts from a shack on the right, and a Double Blade Molded guards the last yellow barrier.