About this project
NES Castlevania converted to native SNES FastROM/HiROM. Extract your ROM banks and build with cc65; reported Mesen/MiSTer/FxPak tests do not make this a PC-native port.
Source: Official primary documentation — editorial review ↗ · Checked Oct 21, 2026
Compatibility
Documented targets for this variant: Other. These entries include experimental or source-build routes when explicitly stated above; read this project’s limitations before choosing a package.
Source: Official primary documentation — editorial review ↗ · Checked Oct 21, 2026
Primary documentation excerpt (translated where needed): “cc65 - the 65c816 compiler and linker Go - Go is used for a few useful scripts/tools”
Source: Official primary documentation — editorial review ↗ · Checked Oct 21, 2026
Documented support and independently tested compatibility are different. AllRecomps has not run these games.
Development progress
The primary guide documents the implementation and preparation described above. AllRecomps has reviewed those sources, not executed the game; source-code coverage and a published package do not certify a full playthrough.
Source: Official primary documentation — editorial review ↗ · Checked Oct 21, 2026
Known limitations
Compatibility and feature scope are limited to this variant’s documented evidence. No additional OS support, complete-game validation, hardware benchmark or future roadmap feature is inferred from repository metadata.
Source: Official primary documentation — editorial review ↗ · Checked Oct 21, 2026
Getting started
Primary documentation excerpt (translated where needed): “Update the `build.sh` file with the location of your cc65 install make sure you've extracted and copied the rom banks to `/src` port all the changes you need to port! (magic) run `build.sh` The output …”
Source: Official primary documentation — editorial review ↗ · Checked Oct 21, 2026
Some projects require files from your own copy of the original game. Follow the official instructions.
