Free Music Loops and Sounds for Games
PlayOnLoop – A set of free music loops that can be used for games. All the the free loops are created by a composer who decided to make them free. You have to give credit to the artist if you use his loops linking to his website. You can also lots of find premium loops at the cheap price of 1 euro.
free-loops.com – A site containing free sounds distributed under different licenses. Some of them are public domain sounds, some other are creative commons. Make sure you check the license of each sound before downloading it.
soundcloud.com – A community where artists, bands and all sort of creators of music and audio are sharing there creations. You can find many of them available under Creative Commons license. Before using make sure each specific item is shared under a proper license which grands you the right to use it.
Incompetech – You can find here a section with royality free music released under Creative Commons Attribution 3.0 License. You can check the collections here. Remember to check the again the license before using it and to give credits.
purple-planet.com – A collection of soundtracks which are released under Creative Commons Attribution 3.0 License. For commercial projects donations are appreciated and they can offer a Non-Attribution License for a small fee in case it’s impossible to provide a link in a credits page.