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Resident Evil Outbreak Recompiled 1.5.0

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@RaccoonRecomp RaccoonRecomp released this 07 Oct 10:22
· 3 commits to main since this release
v1.5.0
1a6fd9c

Resident Evil Outbreak Recompiled 1.5.0

The first public release of Resident Evil Outbreak Recompiled: an unofficial PC port of Resident Evil Outbreak
(File #1, USA) for Windows, built by RaccoonRecomp with AI-assisted programming (Claude, Anthropic).

Important

The game is prepared on your PC, once. Nothing of the game is in the download. After you choose your own disc
image or extracted files, the program prepares the game's code from them on your PC with the free compiler that
comes with it. This takes about 3 to 6 minutes on a modern PC. Then Start Game starts the game.

Download

File Size SHA-256
ResidentEvilOutbreakRecompiled-1.5.0-Setup.exe 243,364,217 bytes 392f9806fb7c08911dde8e52063d04b0831520671e51bc517c5a707333f4ba9f

The setup is not code-signed yet, so Windows SmartScreen may warn about an unrecognized app.

What you need

  • Windows 10 or 11 (64-bit) and a graphics card with Direct3D 11. Vulkan is optional and comes with your graphics
    driver.
  • About 650 MB of free disk space (the program, its three background videos and the prepared game).
  • Your own legal copy of the game: Resident Evil Outbreak (USA) for the PlayStation 2, SLUS-20765, disc version
    2.00, as a disc image (.iso) or as files extracted from your disc. Other releases are recognized but not supported
    yet. Outbreak File #2 is not supported.

Install

  1. Run the setup. By default it installs for your Windows user only (no administrator rights needed). Install for
    all users     is available too.

  2. Start Resident Evil Outbreak Recompiled and choose your game data. You have three options:

    • select your ISO;
    • select a folder of extracted files;
    • put either one into the installation's empty ROM folder. The program then offers it as Use <name>
      from the ROM folder      .

    Your game data is only read, never modified or copied. Only its location is saved.

  3. The program prepares the game from your game data (Preparing your game...). When it says Game code prepared.,
    choose Continue, then Start Game.

What is in 1.5.0

  • The game preparation. After you choose your game data, the program prepares the game's code from your own disc
    on your PC, once: converted and compiled there with the included free compiler (LLVM 23.1.2, Apache License 2.0
    with LLVM Exceptions; its licence files are installed with it). Nothing is downloaded for this, and nothing from your
    disc leaves your PC.
    • It takes about 3 to 6 minutes on a modern PC: about 3.5 minutes measured with 2 compiler processes, up to about 6
      when the PC has little free memory. Later starts load the prepared game right away.
    • The code sites of the Cheats' game-code cheats and the Modern Camera are compiled in during that one
      preparation, so these mods work as soon as you switch them on.
    • The prepared game was checked against the developer's own build: identical, and not slower. With the Cheats'
      game-code cheats and the Modern Camera on, it matched as well.
    • The prepared game is kept in your profile (%LOCALAPPDATA%\Resident Evil Outbreak Recompiled\GameCode).
  • The program and its PC runtime. The game's code is recompiled to native x64 code and runs at its original
    30 fps. An optional 60 fps mode is available (experimental).
  • Graphics:
    • Direct3D 11, Vulkan and software renderers.
    • Internal resolution up to 4x or Auto, with downsampling.
    • MSAA up to 8x and FXAA.
    • Texture and anisotropic filtering.
    • Nearest, Bilinear and Sharp Bilinear scaling.
    • Widescreen with HUD placement (experimental).
    • CRT effect, color filters and Reduce Flashing.
  • Controls:
    • Controllers and keyboard and mouse, fully remappable.
    • PlayStation, Xbox or keyboard button symbols.
  • Three built-in background videos for the menus (REOUTB, the default, REOUTB 1 and REOUTB 2), chosen in Settings > General > Background Video; they play behind the main menu, the game data screen and the Preparing screens.
    • Compensate Game Deadzone, Mouse Acceleration and Hold To Toggle.
  • Saves: a virtual memory card in the same raw .ps2 layout as PCSX2, with backups, Save Profiles and Portable
    Saves.
  • Mods: the mod framework and its Mods tab. The Modern Camera and the two cheat mods are separate downloads; see
    the project page.
  • The fresh start: the installation brings an empty ROM folder for your own game data and installs no settings
    file. The program starts on its game data screen.
  • Installer: installs per-user by default. Repair, Modify and Uninstall are supported, and uninstalling keeps your
    saves and the prepared game unless you choose to remove them.

Known limitations

  • The Greatest Hits Cheats download carries no code sites. Its cheats marked game data or save data work; its
    cheats marked game code do not act in the game prepared on your PC. (The Cheats and Modern Camera downloads carry
    their code sites.)
  • On a PC with Smart App Control or an App Control policy, Windows may block the game file built on your PC. The
    program explains what happened.
  • Only the USA release, disc version 2.00, is supported.

Legal

Unofficial fan project, not affiliated with or endorsed by Capcom. Resident Evil and all related names are trademarks
of Capcom; all copyright and credit for the game belong to Capcom. You need your own legal copy of the game. No game
data is included: no disc image, no game files, no game executable and no game code.

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