Thanks for playing!
There is indeed more about the Aberration theme. After beating the first trial 2 times (after beating it once you have to confirm that you want to progress at the right scroll next were you respawn ) aberration modifiers are introduced. These make the game harder.
The first takes away the ground afterwards the player can decide which modifier he wants to enable.
I recommend you give it another try :D
It can always happen that you miss something ^^