Welcome to SMW Central!
SMW Central is the largest ROM hacking community on the internet, and the gathering place for all the resources you need to create your own ROM hack. We offer a large selection of completed hacks as well, ready for you to play! Traditionally SMW Central focuses on hacking Super Mario World, but over the years we've collected a ton of resources and hacks involving other games, too. Our community is ever-growing — sign up now and be part of it!
Calendar
Recent News
QLDC #3 is now!
It's time for this year's Questionable event: Read The Rules →
2024 Mosts Results!
Mosts results are out! View the results, and let's all celebrate 2024 as it rides into the sunet.
Hackjam #2 - User Vote
Hey Hackjam #2 fans, guess what time it is: It's time for the user vote! (I am not posting this an hour and a half later than planned do not concern yourself with my blunder)There are multiple awards for you to vote for, including Best Usage of Theme! More info on the thread
Link to the thread
Latest Content
Albatros
-This is mainly a slow fly vanilla capehack, with a couple modern kaizo element i assume and some kuso.
-Here is a list of things you will do through the hack and should be atleast… (read more…)
Donkey Kong Country 2: Diddy's Kong Quest - Win
Requested by PyroKastrixThwomp Smoke Quake Effect
Ever wanted Thwomps to do a fancy smoke quake effect when slamming the ground? Well, this patch takes the smoke quake routine from one of Sonikku's sprites and adapts it to the vanilla Thwomp sprite… (read more…)
Ganbare Goemon Kirakira Dōchū: Boku ga Dancer ni Natta Wake - Qubasa Castle (Baseball Scoreboard)
A stadium scoreboard background from Ganbare Goemon 4. Uses only 81 tiles, meaning there's a lot of free space in the BG2 slot.
A good fit for stadium themed levels or bonus rooms, perhaps.… (read more…)
Kirby Bomb Blocks
Ever wanted a kirby-styled block remover/changer gimmick in your hack? Well now you can! If the player triggers the bomb block, it will spawn a custom sprite that wipes out all the adjacent blocks… (read more…)
Kill Sprites in Bottomless Pits
This UberASM code makes it so if a sprite falls into a bottomless pit, it is killed off permanently, which means it won't respawn. Supports exceptions that can be configured, so that not all sprites… (read more…)
Crate
A simple, vanilla-esque carriable crate sprite which floats in liquids. Open the .asm file for more info.
Note that bringing custom carriable sprites through pipes has a tendency of breaking them.… (read more…)
Lunar Magic 3.51
Lunar Magic is a level editor for the American and Japanese version 1.00 Super Mario World SNES ROMs, and the SMW portion of the American version 1.00 Mario All Stars + World SNES ROM.
It's a… (read more…)
Content of the Day
Super Mario Adventure 64 (DEMO) (Cancelled)
This was once a demo of Super Mario Adventure 64, but that hack has been CANCELLED.
Boomerang Bro
A Boomerang Bro from Super Mario Bros. 3. It walks back and forth, occasionally hopping and periodically throwing two boomerangs, which it will later try to catch.
It throws an extended sprite… (read more…)
Sustained @22
A heavily modified version of the @22 (SMW closed hi-hat) sample, which removes all of the fading out data of the original BRR sample. It does include a non-looped version of the sample, which it's… (read more…)Holding State Key Blocks/Locks
This pack contains a block that gives a virtual key that can unlock certain other blocks.Credit is optional, requested by Aram.
Cape Spin Cooldown
This patch will add a cooldown timer to the cape spin/twirl, making it less overpowered.
You can change the duration of the cooldown and of the cape spin in the main asm file. You also need to… (read more…)
Ganbare Goemon Kirakira Dōchū: Boku ga Dancer ni Natta Wake - Qubasa Castle (Baseball Scoreboard)
A stadium scoreboard background from Ganbare Goemon 4. Uses only 81 tiles, meaning there's a lot of free space in the BG2 slot.
A good fit for stadium themed levels or bonus rooms, perhaps.… (read more…)
A Plumber For All Seasons - Light Drizzle
The rainy summer forest level themeThe Lost Woods
Even if it just has six levels, I hope you like it. In this hack you need to help Mario get out of a big forest.