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Play Mega Man 3 (US edition · English) Online
Mega Man 3
Slide beneath hazards and call on Rush while building a new arsenal across eight robot stages and the challenges beyond.
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Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controllers Setting.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controllers Setting to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Mega Man 3
Quick start
Press START, choose START for a new game and confirm a robot stage with the D-pad and START. Practice Down+A on safe ground to learn the slide distance. Open the equipment menu to choose RC, return with START and press B to call Rush Coil; jump onto his spring for extra height.
Controls
D-pad: move, climb ladders and select stages/equipment. A: jump, holding for more height; Down+A on the ground: slide in the facing direction. B: shoot the equipped weapon or summon selected Rush support. START: begin/confirm or pause at the equipment screen; START returns to play. SELECT has no gameplay action.
Mega Man 3 — About this game
The slide changes how you read a room: a low passage or incoming attack can become a chance to move underneath rather than jump over it. Eight Robot Masters still provide the opening choice of stages, and defeating each adds a weapon whose usefulness depends on the enemy and situation. Rush joins the equipment menu with a springboard form, followed by submarine and jet support as the adventure progresses. His assistance uses support energy, so the right tool matters as much as reaching it. Energy Tanks provide emergency recovery and passwords let you resume acquired progress. Clearing the first eight stages does not end the route to Wily: altered stages return with Doc Robots carrying familiar attack patterns, testing how well you can adapt your new weapons and movement.
Cheats
No cheats have been added for this edition.