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Play Ring King (Japan edition · Japanese) Online
Family Boxing
Play Japanese Family Boxing online and learn punches, defence, body blows, knockdown recovery and Punch-Speed-Stamina training.
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 Ring King
Quick start
Begin in Training to earn points, then distribute them among Punch, Speed and Stamina. Move with the D-pad, press A to punch and B to guard or dodge. Use B+A while horizontally aligned for a body blow. If knocked down, or between rounds, tap A and B together rapidly to recover power.
Controls
D-pad: move around the ring. A: jab; combine with movement toward the opponent for hooks or uppercuts. B: defend, duck or dodge. B + A while horizontally aligned: body blow. Rapid A+B when down or between rounds: restore power. Start: begin/pause. Select: choose mode.
Ring King — About this game
Family Boxing is the Japanese Famicom release of the boxing game known as Ring King in North America. The boxer moves freely around the ring and can jab, hook, uppercut or work the body while defending and conserving power. Victories award points that can be assigned to Punch, Speed and Stamina, giving the tournament a light progression system. Empty swings and incoming blows drain power, so spacing, guarding and clinches matter alongside aggression.
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.