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Play Radical Bomber!! Jirai-kun (Japan edition · Japanese) Online
Radical Bomber!! Jirai-kun
Play the FDS version of ``Radical Bomber!! Jamine-kun'' online. Use warps, route changes, and bombs to play Runaway and Chaser factory games.
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 Radical Bomber!! Jirai-kun
Quick start
Press START on the title and select "Game" in the mode selection. Select a map, check the information, play against the computer if you are playing alone, or choose Runaway, which is easy to play with the map prepared from the beginning and the role is easy to remember. On your turn, use the cross button to move to a character or command, press A to confirm, and press B to cancel. Check the overall map and the location of enemies and allies on "Map", and remember the location you saw just before as Landmine-kun is not displayed. Use long-distance routes, warps, and path switches to keep your distance, and use double moves and bombs only when you're about to catch up.
Controls
Cross button: Move character, move cursor. A: Determine command. B: Cancelled. START: Go to mode selection from the title and start the game. When editing a construction map, use the cross button to move the cursor, A to select and place commands/parts, B to cancel, and SELECT to switch between the map and menu window. In rule settings, A increases the value and B decreases it.
Radical Bomber!! Jirai-kun — About this game
``Radical Bomber!! Jamine-kun'' is a turn-based battle game for the Famicom Disk System set in the high-tech corridors of a huge factory. Runaways win if they can run away within a set number of turns, and chasers win if they catch them within the time limit. Long-distance points allow you to advance to a distant point at once, switching points rotate the connecting route, and warp points with the same number allow you to move while ignoring the route. If you step on the security robot "Jimine-kun" that wanders around the map, it will explode and you will lose your next turn, so you need to read the future while checking your friends and enemies in the big picture. Runaway also has a ``double move'' that can be performed repeatedly with a limited number of times, and a bomb that destroys short-range routes around you, allowing you to destroy the tracking route and buy time. It also has a construction function to create and save maps and rules.
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.