Yoshi's Island Hacking

Thread title - Posted on	Replies	Views	Last post
Important: Yoshi's Island Hacking Forum Rules (Updated 2021/01/03) Posted by Karisa on 2011-01-26 12:38:22 PM	2	7,160	2021-01-04 10:42:47 AM by Katerpie

Sticky: Ask anything about YI hacking Posted by Katerpie on 2021-01-04 02:13:35 AM	10	4,101	2023-12-07 02:10:52 AM by racknae
Sticky: TOOLS FOR YOSHI'S ISLAND EDITING Posted by Nimono on 2017-09-22 08:14:57 PM	17	17,643	2023-07-17 02:38:43 AM by Karisa
Sticky: Screenshots and Video Thread Posted by Golden Yoshi on 2008-05-31 04:01:46 PM	960	423,575	2019-06-07 03:07:54 PM by Rykon-V73
Sticky: YI Hex Edit Repository (WIP) Posted by Ayami on 2018-10-20 08:54:51 PM	0	4,052	2018-10-20 08:54:51 PM by Ayami
Sticky: Technical Info & ASM Megathread! Posted by Wooden Chair on 2017-05-28 12:49:19 AM	3	5,690	2018-03-17 06:29:57 PM by Ayami

Yoshi's Island rom creepypasta Hack Posted by Idk but probably Amogus on 2023-03-18 11:59:42 AM	1	1,287	2025-01-15 01:53:25 AM by M I K A
* Yoshi's Island sqrt(7) Posted by RC Spriter on 2014-06-23 05:09:17 PM	6	5,466	2025-01-11 09:13:34 PM by RC Spriter
Problem with Screen Exits Help Posted by AmoebaKun on 2024-11-23 12:12:12 AM	3	209	2024-11-27 06:53:13 AM by Ipjames
racknae's Miscellaneous YI Patches Resource Tool Posted by racknae on 2022-08-02 03:06:22 AM	2	3,230	2024-08-30 07:01:16 AM by racknae
SMW2+2: Second Quest: Provisional Final Release Hack Work in Progress Posted by Golden Yoshi on 2023-04-17 01:56:10 PM	37	9,914	2024-03-07 04:54:45 PM by erpster2
Stork (Yoshi's Island DS Level Editor) - Beta 0.5.2 Tool Work in Progress Posted by zolarch on 2024-03-04 10:46:38 PM	0	1,262	2024-03-04 10:46:38 PM by zolarch
Screen Boundary causing issues Posted by 23457 on 2023-09-11 04:41:59 PM	4	1,239	2023-09-12 08:02:07 AM by racknae
Creating a Custom Title Screen for Yoshi's Island Tutorial Posted by racknae on 2023-08-27 10:41:27 PM	0	1,177	2023-08-27 10:41:27 PM by racknae
Comeback to Yoshi's Island Hack Posted by Rykon-V73 on 2019-05-11 09:19:31 PM	32	16,671	2023-08-26 07:14:39 AM by racknae
Yoshi's Island hack isn't patching ROM Help Posted by Evan05122005 on 2019-05-12 06:32:35 PM	4	3,274	2023-08-08 04:27:14 AM by racknae
Advynia - YI:SMA3 editor - 0.5 release available Tool Work in Progress Posted by Karisa on 2022-04-09 08:43:36 PM	8	6,529	2023-07-11 12:56:21 PM by Karisa
Missing red coin in 5-4 of SMWC Island hack? Posted by Yo'ster on 2023-05-24 04:22:58 PM	5	1,752	2023-05-25 04:28:54 AM by Karisa
What was the history of YI hacking before SMWC? Posted by Anas on 2023-04-27 11:19:54 AM	13	2,775	2023-05-11 05:38:52 AM by Karisa
SMA3 documentation (including ROM/RAM maps, disassembly) Resource Posted by Karisa on 2022-02-28 09:00:09 PM	9	6,569	2023-04-08 08:14:14 PM by Karisa
Changing Yoshi’s Egg palette? Help Posted by MelloEmerald on 2023-04-03 07:11:12 AM	8	2,444	2023-04-07 07:36:24 AM by MelloEmerald
Trouble in Paradise- Kaizo Yoshi's Island hack- RELEASED!! Posted by pinnor on 2014-01-24 05:48:42 PM	26	16,434	2023-03-17 04:06:37 AM by mrbased
This thread is no longer needed. Posted by Doopliss on 2023-03-01 12:42:30 PM	2	1,235	2023-03-01 12:55:36 PM by Doopliss
FIXING LINK SOON* Super Mario World: Yoshi's Island - Luigi's Adventure (Bro. Swap Hack) [WIP] Hack Work in Progress Posted by Link13 on 2009-03-22 10:30:41 PM	13	18,721	2022-11-21 06:35:52 AM by Link13
I need Advynia for edit SMA3 levels Help Posted by BashfulJg on 2022-07-10 11:06:41 AM	1	2,695	2022-07-12 04:57:02 AM by racknae
I have a couple questions before I actually start investing serious time in hacking Help Posted by Supa_Yossy on 2016-12-07 06:12:08 PM	14	8,788	2022-06-02 10:28:14 PM by Zombie
Can someone give me a guide to use ycompress? Ive tried so many times but it ALWAYS FAILS Help Posted by Zombie on 2022-05-30 02:59:45 PM	3	2,351	2022-06-02 05:32:47 AM by racknae
Flutter Jump Advance - A browser-based SMA3 editor [WIP, Graphics release] Hack Tool Posted by zolarch on 2022-04-09 07:12:28 PM	5	4,757	2022-04-23 05:14:14 AM by zolarch
How to edit levels in SMA3 - Yoshi's Island? Help Posted by BashfulJg on 2022-04-14 10:18:17 AM	1	2,379	2022-04-14 08:11:13 PM by racknae
[Redacted] Posted by Link13 on 2022-02-05 09:00:03 PM	0	1,595	2022-02-05 09:00:03 PM by Link13
EggFlutter v1.02 Tool Posted by Yoshimaster96 on 2021-07-22 08:57:44 PM	25	107,499	2021-09-28 12:59:38 PM by Karisa
I need help finding addresses for star and score-related tweaks Help Posted by UTF on 2021-08-08 07:22:09 AM	0	2,118	2021-08-08 07:22:09 AM by UTF
General Golden Egg Discussion Thread Tool Posted by Golden Yoshi on 2010-11-15 06:20:55 PM	395	190,627	2021-06-29 10:24:30 PM by MarioFanGamer
ShyGuy Advance - a Yoshi's Island: Super Mario Advance 3 editor (obsolete) Tool Posted by PsychoYoshi284 on 2020-10-25 06:42:17 PM	14	41,420	2021-04-25 10:18:23 PM by ImperatorFuriosa
Looking for hack: SMW2 Redesigned Help Posted by BashfulJg on 2021-03-30 02:24:26 PM	0	2,547	2021-03-30 02:24:26 PM by BashfulJg
Yoshi's Island Phrase Editing System Help Posted by BashfulJg on 2021-03-26 12:34:47 PM	2	2,822	2021-03-27 08:53:07 AM by racknae
Yoshi's Island but I'm making it too easy Hack Posted by TheWorstKindOfJoseph on 2021-02-02 05:52:01 PM	0	4,692	2021-02-02 05:52:01 PM by TheWorstKindOfJoseph
Give me a real tutorial on how to use Ycompress! Help Posted by olgdeldnem on 2020-12-15 01:16:56 AM	2	2,226	2020-12-15 02:40:39 PM by olgdeldnem
Help us update Golden Egg! Help Posted by olgdeldnem on 2020-12-13 12:58:03 AM	1	2,731	2020-12-13 01:21:47 AM by BTD6_maker
Updated Sprite Set List Resource Posted by GbreezeSunset on 2020-10-31 07:45:50 PM	2	3,713	2020-11-02 09:38:44 AM by racknae
New Yoshi’s Island Hack (planning stage) Hack Posted by Werten on 2020-08-10 03:37:11 PM	0	3,001	2020-08-10 03:37:11 PM by Werten
How slopes work in YI and how does it compare to SMW? Help Posted by FuurioBR on 2020-07-19 02:53:52 PM	1	2,850	2020-07-20 08:13:37 PM by racknae
building a YI RANDOMIZER: any interest? + problems Help Posted by WackYak on 2020-04-18 11:07:10 PM	2	2,572	2020-04-21 02:11:42 PM by WackYak
anybody with experience with rom hacking want to work on a YI hack with me? Hack Posted by blueyoshi13 on 2020-04-06 02:26:34 AM	0	2,161	2020-04-06 02:26:34 AM by blueyoshi13
Crashes when I start the level. Help Posted by Mischievous Marc on 2020-03-27 06:32:19 PM	0	2,012	2020-03-27 06:32:19 PM by Mischievous Marc
Title screen editing Tutorial Posted by Naulahauta on 2010-12-30 05:57:44 PM	10	13,914	2020-03-26 09:58:20 PM by Rykon-V73
Trying to find the Sprite Property Table. Help Posted by The Yak Smoker on 2020-01-04 12:57:06 AM	1	2,696	2020-01-04 08:17:12 AM by MarioFanGamer
How can I change what music a level uses Help Posted by Sweetdude on 2019-12-18 10:42:46 AM	0	2,296	2019-12-18 10:42:46 AM by Sweetdude
A silly idea Help Posted by Giga on 2019-11-05 04:49:12 AM	0	2,058	2019-11-05 04:49:12 AM by Giga
A different tutorial? Help Posted by Rykon-V73 on 2019-09-02 05:17:19 PM	2	3,062	2019-09-03 09:14:51 AM by Rykon-V73

Yoshi's Island Hacking

Important: Yoshi's Island Hacking Forum Rules (Updated 2021/01/03)

Sticky: Ask anything about YI hacking

Sticky: TOOLS FOR YOSHI'S ISLAND EDITING

Sticky: Screenshots and Video Thread

Sticky: YI Hex Edit Repository (WIP)

Sticky: Technical Info & ASM Megathread!