How to Play League of Legends in Full Screen: A Quick Guide for a Better Gaming Experience

When it comes to competitive gaming, screen setup can make a significant difference. For League of Legends (LoL), playing in full screen mode isn’t just a visual preference—it can improve performance, reduce input lag, and enhance focus by eliminating background distractions. If you’re still playing in windowed or borderless mode and wondering how to switch to full screen, here’s exactly what you need to know.

Step-by-Step: Enabling Full Screen Mode in League of Legends

1. Launch the Game
   Open your League of Legends client and start a game – either in practice tool or a match.
2. Open the Settings Menu
   Once you’re in-game, press ESC to bring up the Options menu.
3. Go to the Video Settings
   Click the Video tab. This section controls how the game is displayed on your monitor.
4. Set the Display Mode to Full Screen
   Find the “Window Mode” dropdown menu and select Full Screen. Your display will automatically adjust.
5. Apply and Confirm
   Click Apply, and then OK when prompted. You’re now playing in full screen.

Why Full Screen?

• Better Performance: Full screen mode gives the game priority access to GPU resources. It can lead to a more stable frame rate, especially on mid-range systems.
• Reduced Input Lag: Unlike borderless windowed mode, full screen can minimize delay between your actions and what happens on screen.
• Fewer Distractions: No background apps, notifications, or taskbar interruptions.

Common Issues & Fixes

• Black Screen or Crashing: If switching to full screen causes crashes, update your graphics drivers or run the game as administrator.
• Stuck in Borderless Mode: Manually reset the config by going to C:\Riot Games\League of Legends\Config, opening game.cfg, and changing WindowMode=0 (0 = Full Screen, 1 = Borderless, 2 = Windowed).

Final Thoughts

Switching to full screen in League of Legends is a small tweak that can lead to a smoother, more immersive experience. Whether you’re climbing ranked or just playing for fun, optimizing your screen setup is an easy win that every Summoner should take advantage of.

Less distraction. More performance. Full focus. Welcome to the Rift—now in full screen.