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Decathlon

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Getting to Know Decathlon

MSX 1
Sports
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Decathlon is a sports game for the MSX 1 home computer, part of the early wave of athletic simulations that appeared on 8-bit platforms. It was released during the first half of the 1980s, a time when the MSX ecosystem was thriving with games ported from arcades and original titles. While the specific publisher and developer remain undocumented in many sources, the game fits squarely into the genre of track-and-field competitions that were popularized by arcade hits like Track & Field.

GAME INFO

Platform: MSX 1
Genre: Sports
Publisher: Activision
Developer: Activision
Released: 1983

How to play Decathlon online

To get started, select an event from the menu using the Arrow Keys and confirm with the X button (A button). The core gameplay involves performing actions specific to each event, such as pressing the run button repeatedly to build speed for sprints or timing a jump with the A button in field events. Most events rely on rhythm and button-mashing, so a steady pace is more effective than frantic tapping. There is no story or exploration - just dive straight into the decathlon and try to beat your own scores across all ten disciplines.

CONTROLS

Controls

Arrow Keys: D-Pad / Movement
X: Trigger 1
S: Trigger 2
Enter: Start

Decathlon FAQ

What makes Decathlon stand out among MSX 1 titles of its era?

It is one of the few dedicated decathlon simulators on the MSX 1, offering all ten track-and-field events in a single package. The game captures the fast-paced, repetitive action that defined early sports titles on home computers.

Roughly how long does it take to finish Decathlon?

A full decathlon can be completed in about 20 to 40 minutes, depending on how quickly you clear each event. The game is designed for short sessions and high-score chasing rather than long campaigns.

Who developed Decathlon?

The original developer is not widely documented in retro gaming databases. Many early MSX sports games were produced by small studios or even ported from other platforms without clear credit.

All MSX 1 games