Tainted Grail: The Fall of Avalon + Lossless Scaling on Steam Deck OLED – Performance Test

In this video, I test how Tainted Grail: The Fall of Avalon runs on the Steam Deck OLED with Lossless Scaling enabled. Can this dark fantasy RPG be made more playable through smart upscaling tricks?

This benchmark focuses on framerate, power consumption, and the overall experience using Lossless Scaling. If you’re wondering whether it’s worth playing on Steam Deck OLED and how to get smoother performance without sacrificing visuals — this is the video for you.

🕹️ Game: Tainted Grail: The Fall of Avalon
📱 Console: Steam Deck OLED
🔧 Upscaling Tool: Lossless Scaling
🎮 Tested in handheld mode
⚙️ Includes FPS caps and battery performance results
🧪 Optimization for portable play in 2025

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