Super Mario Bros 5 Reborn

Super Mario World hack created in 2011 by Gamma V in which Mario and Luigi have another of their vacations interrupted by trouble in the Mushroom Kingdom. It can be found on SMW Central.

Tropes used in Super Mario Bros 5 Reborn include:

• Action Bomb: Bob-Ombs and Bombshell Koopas.
• Batman Can Breathe in Space: Mario has no problem breathing in the moon-themed secret world.
• Big Boo's Haunt: Worlds 2-6 have one haunted level each.
• Breaking the Fourth Wall: Gaddly, in an optional room of Pipe City 1.
• Continuity Nod: To other games in the Mario series, including Marine Pop/Star Pop shooter sections and even an area where you can use FLUDD.
• Eternal Engine: Metal Kingdom.
• Everything's Better with Penguins: The bouncy-headed penguins in Winter Valley.
• Game Mod - It's a ROM hack of Super Mario World.
• Giant Space Flea From Nowhere: How did Bomb Man get here?
• Green Hill Zone: Mushroom Plains, which combines it with Fungus Humongous in the third regular level.
• Let's Play: There are a few on YouTube, but they're all of outdated versions.
• Lethal Lava Land: The best examples are the Red Switch Zone and Metal Kingdom 3.
• Lost Woods: Verdant Woods.
• Mecha-Mooks: The main enemy type in Metal Kingdom.
• Nerf: You can no longer fly with the cape.
• Otaku: Gaddly is eventually revealed to be a Mega Man one.
• Palmtree Panic: Tiki Island.
• Pop Star Composer - Sort of. One level features a 16-bit rendition of Around the World by Daft Punk.
• Robot Buddy: Gaddly, the game's replacement for the Message Boxes. At least one LPer seemed to think Gaddly and Yoshi are one in the same. They're not.
• Shifting Sand Land: Dry Ruins.
• Shout-Out: Many to the Mega Man and Sonic the Hedgehog series, including a Casino Night-inspired bonus game and a boss battle with Bomb Man.
• Slippy-Slidey Ice World: Winter Valley.
• Space Zone: Lunaria.
• Under the Sea: Cerulean Lake in Verdant Woods, and several levels in Pipe City.