Sound editor

Colour selector and palette editor

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

KBreakOut is a Breakout-like game by KDE

Falling Blocks Game

Jigsaw puzzle game

IRC client

A file and folder comparison and merge tool

Keep up with your feeds

Collection Manager

Battle Ship Game

Go Board Game

Store and manage your passwords

Browse the Fediverse

Diff/Patch Frontend

"Five in a row" board game

Arcade Bombing Game

Chronometer

Memory Enhancement Game

Take and manage your notes

Miniature Golf

Geography learning tool

Screen Ruler

KDiamond is a three-in-a-row game by KDE

KBounce is a single player arcade game with the elements of puzzle

Digital travel assistant

KNetWalk is a game for system administrators

RSS feed reader

Bomberman clone

KDE image management software