Into the Breach is a song that makes its debut in the eighth Dark Parables game, The Little Mermaid and the Purple Tide.
In-Game Appearance Edit
The Little Mermaid and the Purple Tide Edit
In this game, the song is used as background music for the trailer. Interestingly, when the song is downloaded, two files are downloaded and one is titled "Into the Breach" and the other is "The Restless Spirit". "The Restless Spirit" is another song in the game that doesn't have its own download spot. The song's title is a reference to entering Prasino.
To download the songs for yourself, go to the Bonus Content in The Little Mermaid and the Purple Tide and select the "download" option next to the song. To listen, simply click the play buttons in the info-box above.