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Play Showtime Championship Boxing (US edition · English) Online
Showtime Championship Boxing
Play Showtime Championship Boxing online. Manage stamina, change your guard and work through boxing tournaments. See the Nintendo DS starting guide and controls.
Browser play

Nintendo DS (NDS) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| START / SELECT | Enter / V |
| Microphone | Not assigned |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Showtime Championship Boxing
Quick start
Choose a boxer and early tournament. Try a brief combination, stop to recover stamina and practise each guard before the next round.
Controls
Button setup: shoulder buttons punch, Y sways left and A right, X blocks high and B low. Touch drawing also supports punching and blocking; check the chosen scheme before fighting.
Showtime Championship Boxing — About this game
Choose a preset heavyweight or welterweight and enter a tournament. Punches spend stamina, while swaying and high or low blocks give a way to respond rather than attacking continuously. Begin by testing short punch bursts, let the bar recover and watch which guard the opponent is using. This edition has preset fighters rather than a create-a-boxer career. Original DS wireless bouts support two players with separate game cards; solo tournaments provide the main starting route.
Showtime Championship Boxing 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 · nds
- 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.