The Helldivers 2 Items for sale C4 Stratagem embodies explosive potential in Helldivers 2, but raw power means little without tactics. In this guide, we break down the seven best tactical uses of C4 — not just the theory, but when to use it, how to set it up, and what outcomes to expect. Strategy #1 — Choke Point Trap Use When: Narrow passages (underground tunnels, built...