ALTTPHacking.net

Latest drops

2024-01-20 — scawful

Oracle of Secrets lab notes

Dungeon layouts and overworld flows are being refit using the newest ZScream builds. Beta testers can sign up through the Oracle of Secrets portal.

Tools refresh and workspace cleanup

yaze, ZScream, and the hacker workspace now live together with a saner admin flow. Patch links and tooling docs are easier to reach from the front page.

ROM patches & builds

📜rom-hack

Zelda3_Allhallows_Eve_v1-03

v1.03

Apply with beat or an equivalent BPS patcher. Tested on US ROM.

Download patch

Patch with beat or Floating IPS

Verified on US ROMs. Keep a clean backup before applying.

Grab beat patcher

Tools & editors

ZScream

🛠️editor

Community-maintained powerhouse for overworld, dungeon, and graphics editing. The go-to editor for serious ALTTP hacking.

Docs Download Source

yaze (Yet Another Zelda3 Editor)

🛠️editor

Cross-platform editor in active development focused on bundling music, overworld, and menu editing workflows together.

Docs Web app Download Source

Support the lab

Keep ALTTP hacking online

Patreon backers cover hosting, mirror bandwidth, and time spent on new tools, docs, and rebuilds like Oracle of Secrets and yaze.

Become a patron Join the Discord

⚡Directly funds hosting + tooling

Weekly drops tracked in the news feed
Early builds for Oracle of Secrets + yaze
Priority votes on feature requests

Projects

🔮Oracle of Secrets

scawful

A full overhaul of Link to the Past with rebuilt Light/Dark worlds, new items like the Roc's Feather and Slingshot, original dungeons, and modern quality-of-life tweaks.

Project page Discord Beta access

yaze (Yet Another Zelda3 Editor)

⌘editor

Cross-platform editor in active development focused on bundling music, overworld, and menu editing workflows together.

Docs Web app Download Source

Communities

🧭 ZScream Discord 🔮 Oracle of Secrets Discord 📜 Letterbomb's Z3 Romhacks Discord 🧚 Fairy Realm Discord

Hacker Workspace

Disassembly, docs, and utilities to get hacking faster.

Launch yaze web All tools

Hacks on deck

Work in progress

Oracle of Secrets — scawful

A full overhaul of Link to the Past with rebuilt Light/Dark worlds, new items like the Roc's Feather and Slingshot, original dungeons, and modern quality-of-life tweaks.

Fairy Guardians — JaredBrian

A fairy-led journey with new combat pacing and world states. Expect custom sprites, new traversal routes, and revised dungeon logic tuned for a lighter but tricky run.

Prophet of Chaos — Spane

Heavy remix focused on puzzle density and enemy rebalancing. Darker tone with tougher dungeons, altered item progression, and custom boss logic.

Finished releases

Playable now

The Legend of Zelda: Allhallows Eve — JaredBrian, Zarby, Letterbomb, scawful
🔖v1.03 📆2023-10-31

Seasonal, atmospheric adventure with new overworld progression. Built as a bite-sized but polished experience for ALTTP fans.

Download patch

Additional Resources

JaredBrian's Asar US ALTTP Disassembly

disassembly • asar, disassembly, reference

Comprehensive ALTTP US disassembly for Asar users; great base for ASM work and ROM research.

Open

Kan's usdasm repo

disassembly • usdasm, reference

Alternative USDASM repo with additional labels and structure notes.

Open

ROMHacking.net ALTTP page

docs • romhacking, docs

ROMHacking.net listing and docs for A Link to the Past.

Open

SNESLab Wiki

docs • snes, hardware, docs

SNESLab wiki with SNES hardware docs and technical references.

Open

Super Famicom Development Wiki

docs • snes, reference

Super Famicom development wiki covering low-level SNES details.

Open

The Cutting Room Floor (ALTTP Development)

docs • cutting-room-floor, reference

Unused/hidden content and development notes for ALTTP.

Open