Vertical Endless Runner Prototype
Endless runner games are usually played horizontally. Their screens move sideways and players move from left to right. But, there are also endless runners that move in descent motion (top to bottom).
These are called vertical endless runners or endless decent games. Players move from platform to platform without going offscreen at the top and bottom.
Check out this prototype to learn how to build this type of game. Its gameplay uses a tap-and-hold control system to move a character left or right.