This is additional content to support the developers, it does not change the gameplay.Soundtracks for Fairy of the treasures.DLC contains 5 tracks .mp3 and .flac (best quality). Tracklist: 01. Amethyst theme [01:28] 02. Emerald theme [00:50] 03. Gold theme [01:01] 04. Ruby theme [01:22] 05. Sapphire theme [00:35] After buy all sounds available in game folder (soundtrack).