Donkey Downfall is not an official Donkey Kong game but it uses the character and graphics style of Nintendo’s classic series. What Michael Gibs, the developer behind Donkey Downfall, has done here is create a falling game, hence the name. You control Donkey Kong and must drop down to the next platform without falling off.
After a preset number platforms are successfully navigated you will move onto the next level of platforms. As you move up the levels the platforms get smaller and faster.
Donkey Downfall is available for free, Indie Retro News has the link.
Source: Indie Retro News