“The only single-lane battlefield in League of Legends”
The Howling Abyss consists of five players and has only one lane with no neutral territory.
This only lane, a bridge, is protected by two turrets and an inhibitor, while the nexus is protected by two turrets.
Unlike Summoner’s Rift and the Twisted Treeline, the home base (platform) provides no healing and players can purchase items from shop only after death. The recall spell which allows the player to return to their home base is also disabled. However, there are health relics spread across the lane which helps players to regenerate their health and restore mana for a short time.
Home Base or Platform Health Relics