Deadlocked is the hardest official level in Geometry Dash, and gives you the most amount of stars (15*) a level can possibly give. (Custom levels cap at 10*)

Deadlocked starts off with a cube section, then changes to a short and easy mini wave part. After that, the player has to navigate through with the cube until they reach the triple speed wave.

The player will have to wave through thin corridors with changing gravity, and will turn into mini ship mode.

The mini ship will then have to dodge giant, moving, spiked blocks and turn into a mini gravity ball. The player will have to weave through orbs and platforms in order to get to the ufo part.

The ufo part consists of moving pillars that the player will have to go through. The player can complete this using a memorised rhythm tap.

The ball will turn into a cube, and after ing a short section will turn into robot mode. The robot section is one of the most tedious, as it requires precision and timing.

After all that, the second hardest part in Deadlocked comes. The 'I Like This Part' section. The player will have to be rather proficient in straight flying as they fly through thin lava corridors.

After that, there will be a mini boss battle where the player has to guide a ufo to avoid sawblades and beam shooting monsters.

This is followed with a triple speed wave which then splits and later s back together to become a single mini wave.

After the wave part is completed, the player will have to finish what is undoubtedly the hardest part of the level. The player will have to fly through rapidly moving spiked blocks.

After that, the player will then turn into a gravity ball, an ufo, and lastly a cube. The ending parts are extremely easy and require simple memorization.