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Lock-on laser with perfect accuracy. Hold the sub-weapon button briefly for a single lock. Holder longer for a multi-lock.
— HOMING LASER (Sub-Screen) • Blaster Master Zero 3

Homing Laser is sub-weapon obtained in Blaster Master Zero 3. Originally belonging to MA-07 Garuda, Leibniz installed the sub-weapon's chip on Gaia-SOPHIA SV after their MA was shot down by the Sophia Force's defenses.


When the sub-weapon button is tapped, a single enemy is locked-on and seven homing lasers fly towards the target near-instantaneously. Holding the sub-weapon button allows each individual laser to lock on to a separate target, potentially hitting seven separate targets. This feature is required to unlock specific security doors.