Color selector and palette editor

Featureful, plugin-extensible IDE for C/C++ and other programming languages

Sound editor

Jigsaw puzzle game

Falling Blocks Game

IRC client

A file and folder comparison and merge tool

Keep up with your feeds

KBreakOut is a Breakout-like game by KDE

Browse the Fediverse

Battle Ship Game

Collection Manager

Go Board Game

Store and manage your passwords

Diff/Patch Frontend

"Five in a row" board game

Take and manage your notes

Digital travel assistant

Arcade Bombing Game

Calendar application

Memory Enhancement Game

Geography learning tool

Chronometer

Miniature Golf

RSS feed reader

UML Modeller

Screen Ruler

KDE image management software

KNetWalk is a game for system administrators

Image optimizer to reduce the size of images