Full Adam Smasher fight breakdown — all 3 phases with every build covered
Adam Smasher is the final boss of the main Cyberpunk campaign and one of the hardest fights if you are under-prepared. Here is a breakdown of all three phases.
PHASE 1 — Humanoid form:
Smasher opens by jumping from the ceiling and immediately firing his shoulder missile launcher. The missiles track slowly — sprint diagonally left and they all miss. Do not roll, the roll frames are not long enough to clear the spread.
His weak point in phase 1 is his left shoulder joint, which glows orange between attacks. Sustained SMG fire or a charged Tech Pistol shot to that spot staggers him after roughly 800 damage, forcing him to his knee for a 3-second punish window.
PHASE 2 — Mechanical arms revealed:
At 60 percent HP he reveals two enormous mechanical arms. His melee range doubles and he gains a grab attack. The grab deals 90 percent of your max HP as direct damage if it connects. The tell is both arms rising simultaneously — dodge BACKWARD, not sideways. The grab has a wide horizontal arc and sideways dodges are frequently caught.
Netrunners: Cyberware Malfunction uploaded during his wind-up disables the arm servos for 4 seconds and makes him completely miss even if you stand still. Overclock plus Short Circuit on cooldown keeps him perpetually staggered.
Non-Netrunners: even a basic Reboot Optics quickhack from any Ripperdoc blinds him for 3 seconds and interrupts the grab animation entirely.
PHASE 3 — Rage state:
Below 30 percent health his movement speed increases by roughly 40 percent and he fires continuously. There is a guaranteed 2-second stagger window right as the phase 3 transition ends — he stands still with arms extended. Save your highest-damage ability or grenade for this exact moment. A Sandevistan user should activate here and dump everything before he recovers.
NOTE: There is a persistent claim online that shooting Smasher in the back of the neck triggers an instant bleed proc that skips phase 2 entirely. I have not been able to reproduce this reliably across multiple playthroughs and believe it may be patch-version specific or simply false. I am flagging it rather than claiming it works.