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Play Rampart (Japan edition · Japanese) Online
Rampart
Play Konami's Famicom Rampart online. Explore four themed scenarios, fire at enemy forces and rebuild puzzle-like walls to protect and expand your territory.
Browser play

Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Rampart
Quick start
Choose 1PLAYER with the D-pad or SELECT and confirm with START. Select START with A or START, then choose PRACTICE using the D-pad and A or START. Advance messages with A, choose a castle and place weapons with A. Aim and attack with A during combat; use B to rotate and A to place walls during repairs.
Controls
D-pad: move the gunsight or building piece. A: attack, place weapons or walls, confirm and advance messages. B plus D-pad during battle: move the gunsight at the configured speed. B during repairs: rotate clockwise. Options can swap the repair A/B functions. START: confirm title selections. SELECT: pause or resume at the score screen.
Rampart — About this game
This Japanese Famicom version turns Rampart into themed campaigns rather than a single coastal war. Practice against modern military forces, protect Little Red Riding Hood, fight fantasy creatures or face warriors in Sengoku Japan. Alternate aimed attacks with rebuilding turns, rotating wall pieces to enclose territory and support your weapons. Expanding around additional castles increases your available artillery, but gaps, obstacles and roaming enemies can ruin a repair. Each mission gives you a goal, and the training stages are a useful place to learn how to keep a castle enclosed.
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · nes
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.