World 8-6 (New Super Mario Bros. Wii)
From the Super Mario Wiki, the Mario encyclopedia
The level begins near two ? Blocks, as well as two lava pits and a Lava Bubble. A Trampoline allows the player to progress, where a Koopa Troopa and another lava pit with a Lava Bubble are located. Another Trampoline leads to a ? Block and a Brick Block structure above the lava. The player then encounters a lift with a Trampoline on it, moving over a pit of lava with three Lava Bubbles. More Trampolines are found, along with a P Switch that causes Blue Coins to appear. Trampolines are used to reach a Warp Pipe at the top of the area, leading to the midway point.
A Swinging Hammer allows the player to cross a pit of lava containing Lava Bubbles. More ? Blocks are found, followed by a swinging chain. A Red Ring is found, along with three more Lava Bubbles. Two more chains appear, allowing the player to reach a higher platform. Another Swinging Hammer then allows the player to reach a Warp Pipe, leading outside of the volcano. After a pit of lava, the flagpole is found.