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Play Best of the Best Championship Karate (US edition) Online
Best of the Best: Championship Karate
Play Best of the Best Championship Karate online. Choose 13 techniques, map your own strike controls, train strength, resistance, and reflexes, then challenge ranked kickboxers with limited Smart Hits.
Browser play

Sega Genesis / Mega Drive — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / C | S / X / Z |
| X / Y / Z | Q / A / E |
| START / MODE | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Best of the Best Championship Karate
Quick start
Before entering Match, open Select Hits and build a set of 13 techniques from the available 55: preview each move, assign it to a D-pad direction plus A, and remember the layout you create. Use Training between bouts—Sparring improves resistance, the Bag builds strength, and Kick Pads improve reflexes—then select Next Boxer and accept an opponent near your fighter’s level. In the ring, advance or retreat with Left/Right and execute your programmed techniques with a direction plus A; reserve Up + B Smart Hits for decisive moments because only three are available per round.
Controls
D-pad: navigate menus, advance or retreat in a match, and select the direction for a programmed strike. Direction + A: execute the technique assigned in Select Hits. Up + B: use one of three Smart Hits available per round. Start: pause/resume, cycle option choices, or leave a menu, fight, or training sequence. In Select Hits, A confirms a move and position, B assigns it, and C previews it. Bag training uses repeated C; Kick Pad training uses Up/Right/Down for high/middle/low kicks.
Best of the Best Championship Karate Game manuals
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 · segaMD
- 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.