Power Stomp Challenge

'''"Use your Stomping Skills to reach the goal before time runs out to get the Power Stomp Skill."

- Description, Sonic Generations Power Stomp challenge' is the first Act challenge for Crisis City Act 2 in Sonic Generations''. As it is an Act 2 Challenge Act, Modern Sonic only is playable.

Description
The stage is a test for Power Stomp ability. The stage is filled by spiked balls, Balloons, lava pits, Iblis minions, Four-way Cannon. and Therefore the player must use his Power Stomp destroy Iblis minions and use the Ballons, Four-way Cannon and passing the others  to complete the Act. The act is full 2D and there is no 3D area in it. The slide is also important to pass the Spiked balls. To get an "S" Rank the player must reach the Goal in one minute forty seconds. Once this Challenge Act is completed, the "Power Stomp" will become available in the Skill Shop.