Marmalade Valley — Commodore 64

Retro gaming product for c64.

Price: €4.99

Current milestone: 1.0 RC1 emulator acceptance · updated 2026-09-09

An original cozy C64 platformer: Pip the hedgehog runs, jumps and charge-bounces through an orchard afternoon, collecting plums. Written in 6502 assembly against a raster-IRQ engine, with the release PRG reassembling byte-for-byte from tracked source. Emulator acceptance passes 78/78 assertions in VICE x64sc: exact Pepto palette on every emulated pixel, ten deterministic gameplay tapes with per-frame raster and sprite-mux budget checks, and a SID register trace matched to the authored note timeline. Original-hardware verification has not been done, so checkout stays locked.

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Marmalade Valley — Commodore 64 native title artwork
Native title artwork
Marmalade Valley — Commodore 64 runtime screenshot 1
Current milestone runtime screenshot 1
Marmalade Valley — Commodore 64 runtime screenshot 2
Current milestone runtime screenshot 2
Marmalade Valley — Commodore 64 runtime screenshot 3
Current milestone runtime screenshot 3
Marmalade Valley — Commodore 64 runtime screenshot 4
Current milestone runtime screenshot 4