Haaf's Game Engine(HGE for short) is a Open Source 2D Game Engine and is published under the The zlib/libpng license and is free to use even in commercial applications, however it makes use of the BASS audio library for sound, which is free for non-commercial use, but for commercial use you will need to purchase BASS or use a different audio library(BASS can be simply disabled).
The statistics above update daily and provide insight into how well articles, files, videos, images and other content you post is affecting the popularity of your engine. If you wish to track these statistics on your homepage, blog, facebook or even in news and forum posts here, please use the following embed code:
We recommend you link to your engine profile on your homepage, blog, forum and other communities you are a member of like Facebook and Twitter. To help you do this you can copy and paste any of the code options on your right, or check out our mediakit.
All content linked with your profile including archived downloads, news etc is still being tracked and included on the above graph even if it isn't mentioned.