Phalanx is a weapon that appears in Zone of the Enders, The 2nd Runner, and The Fist of Mars. In Zone of the Enders and The 2nd Runner, the Phalanx is a rapid-fire weapon which sprays the area ahead of the user with shots. The cone of fire of the phalanx can be narrowed by pressing the circle button harder.
| Subweapons |
| Bounder · Comet · Decoy · Floating Mine · Gauntlet · Geyser · Halberd · Homing Missile · Javelin · Mummy · Phalanx · Sniper · Vector Cannon · Wisp · Zero Shift |