Native PC build of Gumshoe (NES, Zapper) via NESRecomp.
Changes since v1.2
- Stack-idiom fix: the recompiler now correctly models the 6502 "PLA/PLA/RTS = return two levels up" abort-caller idiom (9 sites in Gumshoe), preventing stack-pointer underflow.
- Flicker fix: suppressed a spurious sprite-0 scroll split driven by the Zapper's heavy $2002 polling that jittered the platforms/ground frame-to-frame.
Install
- Windows x64. Unzip and run
GumshoeRecomp.exe. No ROM included — select your legally-obtained Gumshoe (USA/Europe) ROM on first launch. - Zapper: mouse mode is enabled — aim with the mouse, left-click to shoot.
- Controls rebindable in
keybinds.ini; F5 turbo, F6/F7 save/load state, F11/Alt+Enter fullscreen.