The Water Cannon is one of three Gadgets introduced in Ape Escape 2. It is a gadget used is a cannon that sprays a stream of water which can be used to put out fires, stun Monkeys and defeat some enemies.
The Water Cannon appears as an cannon that looks similar to a fire hydrant, although colored blue.
The Water Cannon has the ability to put out fires. Without this Gadget, the player cannot walk through it. To use it, rotate the Right Analog Stick to spray water, and use the Left Analog Stick to move around.
- The Water Cannon, along with the Electro Magnet, are the only Gadgets does not appear in Ape Escape 3, and the only Gadgets that are not in Spike's Arsenal in PlayStation All-Stars Battle Royale.
- Coincidently, both Gadgets debut in Ape Escape 2.
|Characters||Casi · Jake · Natalie · Professor · Specter · Spike|
|Gadgets||Dash Hoop · Magic Punch · Monkey Radar · R.C. Car · Sky Flyer · Slingback Shooter · Stun Club · Time Net · Water Net|
| || |
|Prehistoric Era/ The Lost Land||Fossil Field · Primordial Ooze · Molten Lava|
|Cenozoic Era/ Mysterious Age||Thick Jungle · Dark Ruins · Cryptic Relics|
|Dimension/Dimension X||Stadium Attack|
|Primitive Age/Oceana||Crabby beach · Coral Cave · Dexter's Island|
|Ice age/New Freezeland||Snowy Mammoth · Frosty Retreat · Hot Springs|
|Dimension/Dimension X||Gladiator Attack|
|Recent Past/Medieval Mayhem||Sushi Temple · Wabi Sabi Wall · Crumbling Castle|
|Present-Day/Futurama||City Park · Specter's Factory · TV Tower|
|Present-Day 2/Specter Land||Monkey Madness|
|Dimension/Dimension X||Peak Point Matrix|