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Bubble Splash (バブルスプラッシュ Baburu Supurasshu) is the Special Weapon that X obtains from Bubble Crab in Mega Man X2.

When equipped, X fires a stream of bubbles that float in an upwards arc for a moment before bursting. The amount of bubbles generated in the stream depends on how long the player presses the FIRE button: up to seven bubbles can be generated in a single stream when the button is pressed one time long enough, and a minimum of one or two bubbles will be generated if the button is pressed lightly. This weapon will continue to fire if the weapon button is held down, including during charging. When Bubble Splash is fully charged, X is surrounded by a ring of bubbles that can be used as a "shield" to damage enemies.

The behavior of Bubble Splash changes when used underwater: upon firing Bubble Splash, the bubbles will rise up much quicker than if they were fired normally; when charged, the ring of bubbles will allow X to jump incredibly high.

Bubble Splash is Flame Stag and Violen's weakness.

Damage Data Chart

Damage values in units in Mega Man X2.

X2-Icon-BubbleSplash Bubble Splash
Boss Damage
Normal Charged
Gigantic Mechaniloid CF-0 -- --
Overdrive Ostrich 1 1
Wire Sponge 1 1
Wheel Gator 2 1
Bubble Crab 1 1
Flame Stag 2 2
Morph Moth 1 1
Magna Centipede 1 1
Crystal Snail 1 1
Violen 2 2
Agile 1 1
Serges 1 1
Neo Violen 2 4
Serges Tank 1 1
Agile Flyer 1 1
Zero 0 0
Neo Sigma: 1st Phase 0 0
Neo Sigma: 2nd Phase 0 0




  • Bubble Splash is one of the weapons capable of interacting with the Weather Crystals and change the weather in the Weather Control Center.
  • Bubble Splash is the only water element weapon in the Mega Man X series that changes its behavior upon being used underwater.