My partner Noro and I quickly agreed to make a side-scrolling game, where the player is automaticly running to the right to escape.  We have decided that the only thing the player can do is jump; which is also the main purpose of the game: Jumping over obstacles and get as far as you can.
There will be a special feature called a double jump, where the player can jump again while being in the air already.

More later.

A screenshot or screenshots will follow later.