There are modular game-ready Tube Tunnel segments for creation Next-Gen (current gen) game environments. This cast iron walls are used for tunnel construction in the subways everywhere. Each element was modeled with the real sizes and proportions. This set is very convenient for level design in game editors, such as Unreal Development Kit (UDK). All segments have a proper pivot point, compatible exact sizes in Unreal units, that helps to snap the segments together perfectly. Just turn on the Drag Grid in the UDK. Each bended element has the same angle, as the Rotate Grid in the UDK. For easy snapping bended segments to each other, turn on the Rotate Grid (see the preview video). The segments are equipped with the screws and nuts that increase the total triangle count seriously. The version without screws is included. The models were modeled in 3ds Max. Textures were “baked” from the high-poly model with Mental Ray and modified in Photoshop. Meshes and textures were imported in the UDK. Unreal package is also available for downloading (upk file format). This set is from the Next-Gen Subway game-ready collection and it is compatible (same sizes and bend angles) with “Next-Gen Third Rail Set”, “Next-Gen Subway and Railroad track Set” and “Next-Gen Subway Wires Set”. These sets you can find on my account page. Next-Gen Subway Tube Tunnel set includes: Meshes. Version without screws – 1) Small straight segment – 2 416 triangles 2) Big straight segment – 4 684 triangles 3) Bended segment with angle 2,813 degree – 4 684 triangles 4) Bended segment with angle 5,625 degree – 4 684 triangles Version with screws - 1) Small straight segment –6 628 triangles 2) Big straight segment – 13 108 triangles 3) Bended segment with angle 2,813 degree – 13 108 triangles 4) Bended segment with angle 5,625 degree – 13 108 triangles Textures. 2048X2048 targa (tga). + BONUS: Separated Tube Tunnel elements. You can use it for tunnel creation or by itself (like construction materials in your environment, for example). If you want to create your own textures, there is the “Baked textures set” for these segments you can buy (product id:…..), which will give you a good base for creating your textures. Thumbnails were rendered in 3ds Max and in the UDK. If you like the model, please, rate it.