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K.O. is a 3D boxing game for one or two players. You can play against the computer or against another player (network play or two players on the same computer).

You take a role of a boxer (choose one, or customize your own), then choose between 4 modes : training, single fight, World Championship or arcade. You will also be asked to choose one of the five boxing rings. The game features three skill levels, and 20 opponents.

The view is "3rd-person perspective" type, so you can always see both fighters on the same screen.


KO Windows Introduction sequence
KO Windows Title screen

Promo Images

There are no promo images for this game

Alternate Titles

  • "K.O." -- European title

User Reviews

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Critic Reviews

GameStar (Germany) Aug, 1999 68 out of 100 68
PC Joker Jul, 1999 65 out of 100 65
PC Games (Germany) Aug, 1999 63 out of 100 63
PC Player (Germany) Jul, 1999 55 out of 100 55


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jean-louis (37056) added KO (Windows) on Nov 14, 2015