The Lost Summit is a location that appears in the game, Dragons: Titan Uprising.
The Lost Summit is a marine area with multiple small islands and Sea Stacks.
The Lost Summit is the eleventh area of the Barbaric Back-Country the player encounters. Several wild dragons reside here that the player must fight in order to advance in the game. Dragons seen here include but not limited to: the Deadly Nadder, Hideous Zippleback, Monstrous Nightmare, and Thunderdrum.