Play Two Games on One PC — Zero Virtual Machines, Zero Input Lag By default, Windows aggressively strips input focus and mutes background windows the moment you click anywhere else. Running heavy virtual machines or clunky multiseat software just to play together locally is an overkill that destroys your frame rates. FocusFix is a lightweight, native Windows utility built in pure C++ WinAPI. It eliminates the Windows focus-loss limitation, routes game audio independently, and lets two people play simultaneously on separate screens with zero virtualization overhead. Key Features True Simultaneous Dual-Play: Player 1 plays on Mouse & Keyboard while Player 2 plays on a controller (or both on separate gamepads) without fighting over window focus. Per-Process Audio Routing: Send Game 1 audio directly to your gaming headset and route Game 2 audio to your TV or desktop speakers. Pure Native Performance: Runs via lightweight user-mode WinAPI hooks. Zero CPU background impact, zero Electron bloat, and full native GPU frame rates. Smart Cursor Containment: Toggle cursor clipping to keep mouse movement locked to Player 1's screen during intense gameplay. Emergency Panic Hotkey (Ctrl + Shift + F12): Instantly release hooks and unlock the cursor at any second. 100% Offline-Ready: Activate once with your license key. FocusFix runs entirely offline without telemetry or background DRM pinging. How It Works in 3 Steps Launch both games and set their in-game display mode to Borderless Windowed. Open FocusFix, select the processes from the clean dropdown list, and assign target displays/audio outputs. Click Apply & Lock and start playing. Technical Requirements OS: Windows 10 or Windows 11 (64-bit) Displays: Dual monitors (or TV + monitor) recommended. Ultrawide / single-screen windowed setups supported. Inputs: Keyboard & Mouse + any XInput/DirectInput gamepad (Xbox, PlayStation via DS4Windows/Steam, or generic Bluetooth/USB controllers). Game Compatibility: Both titles must support Borderless Windowed or Windowed mode. Note on Anti-Cheat: Designed strictly for offline, split-screen, local co-op, emulation, and DRM-free/singleplayer titles. Not intended for games utilizing aggressive kernel-level anti-cheat (such as Riot Vanguard or Easy Anti-Cheat). What You Get FocusFix Executable (.exe) with 10 built-in languages and 4 visual themes. Lifetime License Key valid for up to 2 personal PCs. 14-Day Refund Guarantee: If your specific game setup doesn't work, contact us at focusfix.help@gmail.com for a hassle-free refund. Security, Antivirus & Transparency FocusFix uses native user-mode hooks to keep background windows active. As an independent indie utility without a costly EV certificate, Windows SmartScreen may show a standard prompt on first launch. Scan Status: 66/67 Clean on VirusTotal (verified by Microsoft Defender, Bitdefender, Avast, and AVG). Public Report: Check live VirusTotal scan here (single false-positive flag by Bkav Pro due to DLL hook mechanics).