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Play Ninja JaJaMaru-kun (Japan edition · Japanese) Online

Ninja JaJaMaru-kun

Play Ninja JaJaMaru-kun online. Break ceilings, defeat yokai and collect hidden items in the original throwing-star action game.

Browser play

Ninja JaJaMaru-kun

Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls

Default Player 1 keyboard mapping. Change keys in Controller Settings.

Console buttonKeyboard
↑ / ↓ / ← / →↑ / ↓ / ← / →
A / BZ / X
START / SELECTEnter / V

Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.

How to Play Ninja JaJaMaru-kun

Quick start

Use SELECT for one player, then START. Move with Left/Right, jump with A and throw stars with B. Break a ceiling to reach higher enemies. Collect souls after a kill, but check for incoming shots before chasing them.

Controls

Left/Right move; A jumps; B throws stars. START begins or toggles pause. SELECT chooses the title-menu mode. During Gama Paku, Down drops a tier and A jumps. Two players take alternating turns.

Ninja JaJaMaru-kun — About this game

Jajamaru sets out after the kidnapped Princess Sakura, but each stage is a compact battle rather than a race to a distant exit. Defeat its eight yokai, break overhead floors to reach higher tiers, and collect the souls left behind. Hidden items can improve your chances or conceal a bomb. The giant toad Gama Paku provides a powerful temporary advantage when its collection conditions are met. Stages repeat, making survival and score the continuing goals.

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.

Edited by: rwEmulatorContent updated: Report a correction: [email protected]