Big Hammer Attack is a move performed by Amy Rose with the influence of Knuckles the Echidna and is a stronger variant of the Hammer Attack. It has only appeared in .
Sonic Advance 3
The Big Hammer Attack can only be used when Amy has Knuckles as her partner. With Knuckles's influence, Amy's Hammer Attack is automatically transformed into the Big Hammer Attack.
When performing the Big Hammer Attack, Amy pulls out an oversized and massive version of
Piko Piko Hammer and whacks the opponents in front with enough force to creates small tremors and break the metal barriers otherwise invulnerable to Amy's attacks. However, the Big Hammer Attack takes much longer to be executed than a regular Hammer Attack, which leaves Amy open and immobile for a brief moment. It is therefore not advisable to use the Big Hammer Attack when fighting several enemies at once.
The Hammer used in this move makes a brief appearance during Sonic's credit sequence in as Sonic runs from Amy.
Sonic Advance 3
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Sonic ( Super Sonic) | Tails | Knuckles | Cream | Cheese | Vanilla | Amy | Eggman | Gemerl ( Ultimate Gemerl) | Chao | Omochao
Zones Route 99 | Sunset Hill | Ocean Base | Toy Kingdom | Twinkle Snow | Cyber Track | Chaos Angel | Altar Emerald | Nonaggression | Special Stage
Egg Hammer 3 | Egg Ball No.2 | Egg Foot | Egg Cube | Egg Chaser | Egg Pinball | Egg Gravity | Hyper Eggrobo | Ultimate Gemerl
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techniques Regular moves
Amy Dash | Big Hammer Attack | Boost Mode | Bound Attack | Chao Attack | Chao Ball Attack | Chao Spinning Attack | Dash Climb | Double Mid-Air Glide | Double Punch | Drill Claw | Fire Sliding | Flying | Floating Fall | Hammer Attack | Hammer Jump | Hammer Propeller Flying | Head Slide | High Propeller Flying | Hip Drop | Homing Attack | Jump Dash | Leap | Mid-Air Dash Glide | Propeller Flying | Mid-Air Chao Attack | Mid-Air Chao Ball Attack | Mid-Air Chao Spinning Attack | Mid-Air Glide | Mid-Air Hammer Attack | Mid-Air Hammer Jump | Skid Attack | Spin | Spin Dash | Spin Jump | Super Sonic Boost | Spinning Hammer Attack | Spiral Upper | Tag Action | Tail Spin Attack | Tail Swipe | Tornado Attack | Upper Spin | Wall Climb | Wind Attack
Mid-Air Trick Actions Big Air ( Happy Spring, Hop Jump, Petit Step) | Long Wind Jump ( Humming Top, Sweet Roll, Window Jump) | Stop 'n' Slam ( Bound Attack, Spinning Hammer Attack, Propeller Descent, Hip Drop)
English voice actors
Ryan Drummond ( | Sonic) Deem Bristow ( | Eggman) William Corkery ( | Tails) Scott Dreier ( | Knuckles) Jon St. John (Announcer) | Jennifer Douillard ( | Amy) Sarah Wulfeck (
Japanese voice actors
Jun'ichi Kanemaru ( | Sonic the Hedgehog) Chikao Ōtsuka ( | Eggman) Ryō Hirohashi ( | Tails) Nobutoshi Kanna ( | Knuckles) Taeko Kawata ( | Amy) Sayaka Aoki (
Act Ring | Angel Island | Aqua Shield | Balloon | Bungee Rope | Chao Playground | Chaos Emerald | Corkscrew loop | Dash Panel | Factory Ring | Fly Type | Flywheel | Freezing Machine | Goal Medal | Grind Rail | Gymnastic Bar | Item Box ( Invincibility, Maximum Speed, Ring Magnet, Shield, 1-Up, 5/10/ Random Ring Bonus) | Minecart | Platform-raising Wheel | Pulley | Power Type | Propeller Spring | Ramp | Ring | Seesaw | Shuttle loop | Sonic Factory | Special Key | Special Spring | Speed Type | Switch | Time Attack | Tornado 2