About
Resident Evil is the 1996 Capcom survival horror game that coined the genre's name, casting S.T.A.R.S. members Chris Redfield and Jill Valentine in a zombie-infested mansion built around fixed-camera angles, pre-rendered backgrounds, tank controls, and limited inventory and saves.
The Seamless HD Project is a free community overhaul of the classic PC version that adds machine-learning upscaled HD backgrounds, seamless room transitions, and upscaled FMVs, layered on top of Gemini's Classic REbirth patch which makes the old Japanese Sourcenext PC release run on modern systems. The classic 90s PC originals are no longer sold as standalone Capcom releases, so the mod targets community and GOG-bundle copies of the game.
Identity
Launch
- Binary
- japanese/Biohazard.exe
- Options
- WINEDLLOVERRIDES="dinput.dll,ddraw.dll=n,b" %command%
- Needs files
- none beyond the binary
Proton
- Version
- GE-Proton
- Winetricks
- —
- ProtonDB
- ProtonDB Gold runs perfectly after tweaks
⚙ Setup notes
Mod: The Seamless HD Project — a community full-game mod that overhauls the classic 1996 PC Resident Evil with HD pre-rendered backgrounds and seamless room transitions, built on Gemini's Classic REbirth. Confirmed running on Steam Deck (GBAtemp/GOG community guides).
Base game: Needs the base game (the classic RE 1/2/3 bundle is sold on GOG — supply your own copy; deckport only describes how to run it).
Setup order: The REbirth/SHDP patcher relies on Windows APIs and will NOT run under Proton, so patch the install on a Windows PC first, then copy the fully-patched game folder to the Deck. Install the base via Heroic/GOG, apply Classic REbirth (+ the Sourcenext 1.01 patch) then the Seamless HD Project on Windows.
Deck: Add the patched folder as a non-Steam game, set the ddraw override above, force Proton-GE (GE 9.25+ or recent proton_experimental) and make sure DXVK is enabled or the HD backgrounds won't load. Proton-GE/recent Experimental also fixes the FMV cutscenes.
Config: In the REbirth config disable Force 240p Backgrounds or the HD assets are bypassed, and set Color to RGB888 (required for Seamless HD Project compatibility).
Binary: The Seamless HD Project targets the Japanese MediaKite/Sourcenext build, so the launch exe is Biohazard.exe. On the 2024 GOG release this lives in the japanese subfolder (install Japanese as the language in GOG/Heroic); the patched Biohazard.exe should be ~940 KB after the Classic REbirth/Sourcenext 1.01 patch.
Controller: Classic REbirth replaces the legacy gamepad module with XInput/DirectInput/RawInput, so the Deck's built-in gamepad works natively — no Steam Input layout required for normal play.
The one thing to know
Supply your own copy: The Seamless HD Project is a free community mod that needs the base game — bring your own legally-owned copy (GOG sells the classic 90s PC bundle; note appid 304240 on Steam is the unrelated 2015 HD Remaster, not this classic original).
Patch on Windows: The REbirth/SHDP patcher only runs on Windows — patch the game on a PC first, then transfer the folder to the Deck.
Binary: The exe name varies by release — confirm it against your install.
Known-good base: Classic REbirth + ddraw override + Proton-GE (GE 9.25+ / recent Experimental) with DXVK enabled and Force 240p Backgrounds disabled.
Controller: Controllers work well with the GOG/REbirth build; with the classic games you may need to rebind the aim button after each launch.
Community guides
Write-ups and threads from people who got this (or a similar) game running. deckport links to them — it doesn't reproduce them.
Get the artwork
deckport never hosts game images. Open this game on SteamGridDB, pick
the cover / hero / logo / icon you like, and drop them into the
game folder under .deckport-art/ before you push it to the
Deck. The importer files them under the right names automatically.
Run it on your Deck
Two files: the one-time importer (deckport.py) in your
Deck's home folder, and this game's install helper. Copy the game
into ~/Games and run the helper with Steam closed — it
writes the recipe (binary, launch options, Proton version)
and registers the shortcut with artwork.