Players may cooperate or compete using a link-cable peripheral, and also trade items and party members.

Athletes with an impairment affecting their legs competed using a handcycle.

Before 1955, teams competed against each other in dual matches using match-play format.

He was the first thrower to compete using a new technique that included four turns before the release.

Fosbury had difficulty competing using the dominant high jumping techniques of the period.

Trucking companies were soon competing with each other using larger trailers.

He was the last driver to compete in Formula One using an open-face helmet.

Some companies are even competing for employees and building morale using the seductive effects of good aromatic coffee.

Athletes compete in individual and team jump rope events using single ropes or double Dutch.

Random, in which two players compete using randomly generated armies.