The black bag is the hero of the game Jumpossess, who will have to go through difficult levels on gaming platforms. To overcome levels of increasing difficulty, you will have to use the help of colored bags of different sizes. Red characters jump higher and can pass black spikes, returning the hero to black again. Green bags allow you to seep into narrow openings and then hit the spikes to return to their original state. At each subsequent level, new obstacles and ways to overcome them are added in Jumpossess.