Step by step on how to find the secret boss of the development mode and get the achievements “11037” and “Almight Jabberwok achievements”
 
 

Preparations

I strongly recommend you to finish 50 characters development first so you can start with the bonuses from the Monotaro boss fight since for the secret boss to be unlocked you must reach level 99 and build your character for a boss fight in the same run.
 
 
Items are not required but they always help, you can use something that will make you hit harder if you want.
 
 
For character card you should use a U rarity, but if you finished 50 characters development you most likely have a few by now.
 
 
 

Choosing a character

For the character i recommend a red or blue class since we are going to fight a boss. A green class could work but i personally wouldn’t recommend it.
 
 
If you want to max damage or you want to have more space for cards you can use items but we are not going to use any for this example.
 
 

 
 
 

First step: Get to the middle island’s shop

First thing we must do is reach the middle island and open the shop.
 
Buy this items:
 

• Tiger Scroll
• Snake Scroll
• Bird Scroll
• Horse Scroll
• Human Scroll
• Strongest sword you can
• Strongest armor you can (you probably won’t be able to one-shot the secret boss so you will receive some damage)
• 5 “0 move card” (this is not necessary but it will save us some time later)

 
 

 
 
 

Second step: Reach the fifth island, level up to level 99 and make a build

If you are trying to finish the battle mode then this step is probably another day on the job for you, but if you are new then i’ll try to guide you through it.
 
 
First we go to the fifth island, with the equipment we bought it should be more than enough to beat the boss
 
 

 
 
Second we go to this area here, i think is the best place to farm what we need: Level ups and skill points, remember to use the cards we bought to stay on squares and level up/get points faster.
 
 

 
 
If you need more cards this island shop lets you buy “0 move cards”, you should also buy a quintuple move card for when you finish the build so you can move faster.
 
 
What should you build? i recommend you to build 2 skills: “Skill power up” and either “Ice Freeze” (for blue class) or “Sword Slash” (for red class)
 
 

 
 
 

Third step: Destroy ALL Monobeasts on the central Island

Ok, time to use the quintuplet card and rush those monobeasts in the central island. START WITH HUMAN MONOBEAST since we want to go clockwise and finish at the monobeast of the fourth island because we need to go there next:
 
First:
 
 

 
 
Last:
 
 

 
 
 

Fourth step: Reach the castle on the fourth island

Now for the hard part, we need to get to the event square on the castle of the fourth island.
 
 

 
 
No matter what you get on this square you’ll get the following message and the achievement will pop up:
 
 

 
 
 

Fifth step: Get to the second island ruins and beat the boss

Now we must reach the second island’s ruin event square (Monokid’s random event will get us here too if you happen to get it):
 
 

 
 
Time for the secret boss, best of luck:
 
 

 
 
If we defeat it, our level will increase to 100 and you will get the achievement.
 
 

 
 
 

Thank you for reading

Thank you for reading the guide, if you have any questions on the game please ask me and i’ll be sure to answer! have a good day!
 
 

 
 
I hope you enjoy the Guide we share about Danganronpa S: Ultimate Summer Camp – How to find the secret boss tips; if you think we forget to add or we should add more information, please let us know via commenting below! See you soon!