Sunshine Seaside is a level of World 5 in Super Mario 3D World.
The first half of the level takes place in a beach-like area, earning the level its name. This level is known for the Immense amount of Koopa Troopa and the ability to ride around in their shell, making part 1 of this level much easier to bypass. (Althugh, the Key Coins will be skipped in that case.) This level has a Boomerang Suit for the playerand Has a small section with 4 Chargin' Chuck and a couple Sand statues. After 5 key coins are collected, you will be granted access to the Checkpoint. In part 2 of the level, you simply ride Plessie in a dark cave and jump on some Splounder here and there. After this section, you go throguh A pipe where you complete the level.
- Green Star 1: Destroy the third Sandgooba by ground-pounding it or destroying it with a Koopa Shell to get the star.
- Green Star 2: Go in the back of the water near the Warp Box in a dark region to a hidden pipe to a secret area. In the area, light up all the tiles to reveal a star.
- Green Star 3: On the right wall before entering the Warp Box, backflip in a hole to a hidden alcove. In there, destroy all the Biddybuds to have Captain Toad reveal the star.
- After passing the third moving bridge while riding on Plessie, jump on the three small bridges on the right to get the Koopa Troopa Stamp.