Urban City Tight streets, wrecked cars, hard cover. Mist Forest Dense trunks, fog lanes, ambush sightlines. Depth Seabed Cold blue pressure dome with open angles. Ruins Desert Wide dunes and a tomb core buried ahead. Inferno Volcano Lava rivers and obsidian cliffs under ash skies. Frozen Tundra Frozen lakes, ice spires, and howling blizzards. Depths Catacombs Ancient tunnels, coffins, and flickering candlelight. Heights Sky Fortress Floating platforms, stone towers, and endless sky. Murk Swamp Dead trees, toxic fog, and murky waters. Void Space Station Metallic corridors, airlocks, and zero gravity.