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Play Ninjara Hoi! (Japan edition · Japanese) Online
Ninjara Hoi!
“Ninja et al! ” online. Search for the five scrolls with your friends and improve your ninjutsu through training and combat. We will guide you through how to enter your name, equipment, command operations, and record your journey.
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 Ninjara Hoi!
Quick start
Press START on the introduction screen, select the writing speed using the up and down arrow buttons, and press A to confirm. Select "First Time" and enter the names of the main character and a close friend, each using up to four characters. While moving, press A to open a command, press the cross button and A to select, and press B to return. Approach people, listen to their stories, and when you obtain weapons and armor, equip them by selecting "Tool → Use". In the village, talk to the revived Jizo and keep a record of your travels.
Controls
Cross button: movement, command and character selection. A: Open a command window, make a decision, and execute the selected action. You can approach people and speak with A. B: Go back one character when canceling a command or conversation or entering a name. START: From the introduction screen to the start. In battle, use the cross button and A to select ``fight'', ``jutsu'', ``tool'', ``protect'', ``cover'', ``defeat'', etc. Equipment is done by "using" tools, and recording is done by talking to the revived Jizo.
Ninjara Hoi! — About this game
“Ninja et al! ”, a young ninja who stands up to Shogun Dokuro travels to various villages and towns to train with his friends. Battles are command-based, and you choose attacks with weapons, ninjutsu, tools, actions to protect your friends, etc. Techniques are not perfect once you learn them; they become stronger gradually through repeated use, so which techniques you develop will determine the uniqueness of your journey. There are also techniques for movement that they learn from tengu, which expands their range of action, such as crossing shallow waters. It is also important to note that equipment cannot be acquired just by purchasing it, but by ``using'' the tool. Resurrection of the Village Jizo is an important place related to records and the resurrection of friends. While enjoying light exchanges, we will pursue the secrets of the five scrolls and the most powerful ninjutsu.
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.