Castlevania III: Dracula's Curse

Unlike the first Castlevania , however, Castlevania III is non-linear : Trevor, the main character, can be assisted by one of three possible companions, and after completing the first level , and at several other points throughout the game, the player is given a choice of two branching paths to follow. The player can obtain multiple endings depending on the choices they make throughout the game. There are two main routes through the game's sixteen stages, which are referred to as blocks and are broken down into several sections. The second stage is an optional excursion for picking up one of the three partner characters, and the main branch occurs part way through the third stage.

Each route contains a total of nine stages (ten if the player takes the optional second stage). The upper route takes the player across the lake to the main bridge, entering Dracula's castle through the front gate, while the lower route takes the player through a series of tunnels and caverns, leading to a climb up the cliff face below the castle. The lower route also features one short branching section of its own at stage 6. The two paths converge in the main hall of the castle.