B100X
B100X Summary
B100X is a with in-app purchases iOS app in Games by yujiro komine. Released in Jan 2021 (5 years ago). It has 268 ratings with a 4.82★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 667 monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Dec 10, 2025.
Store info: Last updated on App Store on Dec 10, 2025 .
4.82★
Ratings: 268
Screenshots
App Description
# What is B100X?
B100X is an "auto dungeon RPG" that you can easily enjoy during your free time.
This game was created with the concept of "making hack-and-slash accessible to everyone."
With "Full Auto Battle" and "Anything Synthesis System", both easy operation and complicated capture are compatible.
There is also an automatic lap function, so you can enjoy it even during matching of competitive games.
# Seal the Eternal Cave
In the world before the birth of mankind, the heavens were dominated by God and the earth was dominated by demons.
The player becomes a "witness" who assists the apostle "Holly" of God, and challenges the seal of the "Eternal Magic Cave", which is a terrifying monster's nest.
What is a demon? What is God's true purpose? What is the relationship between the Holly Apostles and humans?
# How to play
- Create play data.
- Choose a dungeon and a target floor and start your adventure!
- The battle is completely automatic.
- Use experience points, junk, and drop items to strengthen Holly!
- Aim for the deepest part of the "Eternal Cave".
# Link
There is also a PC/iOS version.
* Official site
https://b100x.nussygame.com/
* Change log
https://b100x-history.tumblr.com/
* User support
https://nussygame.zendesk.com/hc/