Base After Base

Base After Base is the fifth level of Geometry Dash and Geometry Dash Lite and is the first of two levels to be rated as hard.

Description
Base After Base maintains a similar difficulty to Dry Out, involving a single ship sequence from 53% to 69% and an antigravity cube section from 71% to 85%.

Secret Coins

 * The first secret coin is located at 22% and is collected as the cube. After you jump on the ring, you will slide down, and a large flat form will block you. Instead of jumping over, slide down the hole This will make you get the coin, slide down the jump pad, and return to the normal path. This is considered easier than the normal path, since you don't need to do anything.
 * The second secret coin is located at 47% and is collected as the cube. After jumping many platforms, there is a spike and a space which you would avoid because it would seemingly lead you to crash. Instead of avoiding it, try to jump over the spike and through the space, and there will be an antigravity portal. It will get the hovering coin, hit a thin platform, fall down, reach a blue gravity portal, and return to the normal path.
 * The third secret coin is located at 67% and is collected as the ship. When the tunnel starts, after three first spikes, you must lift your ship up and wait until you reach the hidden coin path. Hold the ship up until you have collected the coin and then go down into the normal path. Once again, this is considered easier than the normal route.

Trivia

 * Base After Base was originally rated as harder until Update 1.9.
 * Base After Base evolved from the beta level Ultimate Destruction.
 * Base After Base takes 1 minute and 26 seconds to complete and requires a minimum of 106 jumps.
 * This level, Back On Track, Can't Let Go and Hexagon Force have easy coin passages.