Game Art

An independent game inspired by 3D shooters from the nineties like Duke Nukem 3D and Doom.
Originally released in 2009.

Video Trailer


Harmony is a computer game made by Thomas van der Velden.
It uses the Zdoom engine (which was made to mimic/ enhance id Software's Doom2 engine).
The game features 11 maps, high resolution sprites and an MP3 soundtrack by Kyū.


Harmony is a free game packed with cool art work and action.

⬇ Download Harmony

version: 1.1
file size: 42 MB
Download from alternative location


Concept Drawings

Sprite Models

These custom made clay models were turned into digital sprites:

Short Comic

Read the short comic telling the opening story of Harmony. You will need a PDF reader to view it [11 MB]