Diablo 4 runs a perfect 40 FPS 98% of the time with our settings and will get you around 2-3 hours of battery life as well. You will want the HD textures installed if you have the space for them, it's worth it.

Best Settings for this are as follows:

• Steam Deck 40Hz cap

• Steam Deck 40FPS Cap

• Medium preset in-game to start with

• Set sharpness to 30-60 as desired

• AMD FSR 2.0 - Quality

• Distortion - Off

• Font Size - Large

• Cursor Size - Medium

• Low FX - Off