Uploaded August 2026 | Updated September 2026, 1 week ago
What are Abyssal Stages?:
Abyssal stages unlock after you initially clear an Advent stage with the Abyssal stage available. You can access it by selecting it as if it was a Crown difficulty below 1 Crown. The gimmick with Abyssal stages is that you must clear the advent stage with as many completely unique lineups as possible. This means once a unit is used in a clear, you can no longer use it in any other lineup for the advent's Abyssal. If you wish to reuse units in a smarter way after clearing the stage once with them, you can choose to remove any of your clears of the stage and this will free the units used for that clear. Note that you can't undo this action.
Also, you are not forced to have full lineups, so you can minimize the lineup slots and lock less units for future clears.
Abyssal stages have the following rewards:
1 Clear - First Clear bonus
2 Clears - Uber Catseye x10
3 Clears - Uber Catseye x15
4 Clears - Dark Catseye x3
5 Clears - Dark Catseye x3
After 5 clears, there are no further rewards, but you can clear an Abyssal stage up to 10 times as a challenge to yourself.
_ _ _ _ _ _ _ _ _ _ _ _ _
No Plan A is very heavy on Angels, so anti-Angels should be leveraged to their fullest capabilities. However, the stage has a lot of KB spam from the Sleipnirs and Trolly Bloggers, so you will need some way to at the very least clear out Bloggers so they don't get in the way of your strongest anti-Angels.
Clear 1 - 0:00
I decided to reorder my clears so the faster ones are at the beginning purely because The World Looks Red is an awesome track and I wanted to give it more time to run while still giving The World Looks White the time of day it also deserves. The tracks come as a pair, y'know.
Anyways, you can pretty easily pin the entire stage to the base with Soractes. You don't need much else other than units that can keep Clionel at the base long enough to afford Soractes.
Clear 2 - 0:43
In a similar vein to the previous clear, keeping Clionel at the base and getting Fiends through should lead to a very easy clear.
Clear 3 - 1:34
It should be no surprise that Bahablast leads to a pretty much free win. Just be careful to not get him killed by Clionel and he should clean up the stage very easily.
Clear 4 - 2:15
It might seem obvious at first that Ramen would lead to a very free clear all by himself. This might be true if your Ramen has plus levels that give him the extra DPS to deal with the enemies on his own or with the support of a very weak LD unit like Gridiron. However, mine is confined to level 50 with no Attack talent, so I need help from Yulala to clear out Bloggers so as many Ramens as possible deal as much damage as possible to Clionel and Sleipnir when the path is clear. I like to be minimalist with lineups so there are 4 free slots to put in assisting units to make this run easier if you need it.
Clear 5 - 4:35
Li'l Dark can similarly be the star of his own run for this Abyssal, but he is obviously more susceptible to being KB'd than Ramen is and does not have the Resist talents that Ramen does to help against the KBs and Slows. What he does have is a very funny Freeze talent that can get even slower units past Clionel. Regardless, Li'l Dark needs help from a solid LD unit. In this case, I use Naala. Same as the previous run, there are 4 slots open to put units to assist with this run.
Recommended Ubers:
- Rushers
- Tankers
- Anti-Angel
_ _ _ _ _ _ _ _ _ _ _ _ _
Music Used:
ULTRAKILL:
- The World Looks White
- The World Looks Red
What are Abyssal Stages?:
Abyssal stages unlock after you initially clear an Advent stage with the Abyssal stage available. You can access it by selecting it as if it was a Crown difficulty below 1 Crown. The gimmick with Abyssal stages is that you must clear the advent stage with as many completely unique lineups as possible. This means once a unit is used in a clear, you can no longer use it in any other lineup for the advent's Abyssal. If you wish to reuse units in a smarter way after clearing the stage once with them, you can choose to remove any of your clears of the stage and this will free the units used for that clear. Note that you can't undo this action.
Also, you are not forced to have full lineups, so you can minimize the lineup slots and lock less units for future clears.
Abyssal stages have the following rewards:
1 Clear - First Clear bonus
2 Clears - Uber Catseye x10
3 Clears - Uber Catseye x15
4 Clears - Dark Catseye x3
5 Clears - Dark Catseye x3
After 5 clears, there are no further rewards, but you can clear an Abyssal stage up to 10 times as a challenge to yourself.
_ _ _ _ _ _ _ _ _ _ _ _ _
No Plan A is very heavy on Angels, so anti-Angels should be leveraged to their fullest capabilities. However, the stage has a lot of KB spam from the Sleipnirs and Trolly Bloggers, so you will need some way to at the very least clear out Bloggers so they don't get in the way of your strongest anti-Angels.
Clear 1 - 0:00
I decided to reorder my clears so the faster ones are at the beginning purely because The World Looks Red is an awesome track and I wanted to give it more time to run while still giving The World Looks White the time of day it also deserves. The tracks come as a pair, y'know.
Anyways, you can pretty easily pin the entire stage to the base with Soractes. You don't need much else other than units that can keep Clionel at the base long enough to afford Soractes.
Clear 2 - 0:43
In a similar vein to the previous clear, keeping Clionel at the base and getting Fiends through should lead to a very easy clear.
Clear 3 - 1:34
It should be no surprise that Bahablast leads to a pretty much free win. Just be careful to not get him killed by Clionel and he should clean up the stage very easily.
Clear 4 - 2:15
It might seem obvious at first that Ramen would lead to a very free clear all by himself. This might be true if your Ramen has plus levels that give him the extra DPS to deal with the enemies on his own or with the support of a very weak LD unit like Gridiron. However, mine is confined to level 50 with no Attack talent, so I need help from Yulala to clear out Bloggers so as many Ramens as possible deal as much damage as possible to Clionel and Sleipnir when the path is clear. I like to be minimalist with lineups so there are 4 free slots to put in assisting units to make this run easier if you need it.
Clear 5 - 4:35
Li'l Dark can similarly be the star of his own run for this Abyssal, but he is obviously more susceptible to being KB'd than Ramen is and does not have the Resist talents that Ramen does to help against the KBs and Slows. What he does have is a very funny Freeze talent that can get even slower units past Clionel. Regardless, Li'l Dark needs help from a solid LD unit. In this case, I use Naala. Same as the previous run, there are 4 slots open to put units to assist with this run.
Recommended Ubers:
- Rushers
- Tankers
- Anti-Angel
_ _ _ _ _ _ _ _ _ _ _ _ _
Music Used:
ULTRAKILL:
- The World Looks White
- The World Looks Red
