Play Karateka (NES) Online

Console NES Genre ActionFighting Players
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Controls

Click the game first to enable controls.

Player 1

WASD
Move/change Stance/attack Height
K
Kick
J
Punch/bow
Enter
Start/pause
R Shift
Unused

Emulator

Q
Fast Forward
E
Rewind
4
Slow Motion
1
Quick Save State
2
Quick Load State
3
Change State Slot
Gameplay screenshot of Karateka for NES

Overview and Gameplay

Karateka sends a lone martial artist into Akuma Shogun’s fortress to rescue Princess Mariko. This Japanese Famicom port of Jordan Mechner’s Apple II original combines cinematic cutaways, side-scrolling movement, and deliberate one-on-one fights. Advance through the courtyard, fortress halls, and dungeon, defeating guards, surviving a diving bird, avoiding a falling gate, and confronting Akuma. There is no score-based objective: progress depends on preserving health and completing the rescue in a single run.

Controls And Mechanics

  • Directions move the hero, change his stance, and select attack height.
  • A performs kicks and B performs punches.
  • While upright, B bows to an idle opponent. A returned bow lowers that enemy’s difficulty.
  • Start begins the game and pauses during play.
  • Running is faster, but taking a hit outside the fighting stance can be fatal. Backing away during combat allows health to recover.

Version Notes

The Japanese release uses the title カラテカ and localized names including Akuma Shogun and the hero’s Nanto Saishi Ken style. Its bow has a larger gameplay role than in the original, while some cinematic and audiovisual details were simplified for Famicom.

Release And Credits

  • Released in Japan in 1985.
  • Published by Soft Pro International.
  • Original game created by Jordan Mechner for Apple II.
  • Single-player only.
Version
karateka_japan.nes
Status
Playable in browser
Updated
July 20, 2026

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