Speed and consistency also make the game competitive. While completing a difficult level is commendable, many players try to improve their consistency by eliminating unsuccessful tries or completing levels faster. Others try to speedrun official levels or beat challenging stages with fewer mistakes. Self-imposed difficulties add to the competition beyond finishing.
Competitive gamers strive for ongoing progress, and gd fits this. Every failure is instructive. Players learn their jump mistimes, pattern misinterpretations, and concentration errors. As these lessons accrue, players make modest but observable development. Trial-and-error learning boosts personal growth. Players know that every improvement is their own, not due to teammates or luck.