Arrowhead Game Studios have released details on the PC version of Helldivers 2, including game features as well as minimum and recommended hardware specifications.
Epic CEO says PlayStation charges for cross-platform play - Polygon
Helldivers 2 PC specifications and crossplay support details revealed – PlayStation.Blog
Helldivers 2 for PC (US)
Helldivers 2 PC specifications and crossplay support details revealed – PlayStation.Blog
PS5 & PC CROSSPLAY Confirmed in Helldivers 2! Here's everything in that trailer.
Helldivers 2 PC specifications and crossplay support details revealed : r/pcgaming
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Helldivers 2 for PC (US)
Helldivers 2 PC Specs And Cross-Play Revealed - GameSpot