v3.0.5 has been released.
Improvements Overhaul of the bug report server
Improvements
Overhaul of the bug report server
B100X - Auto Dungeon RPG
- Released
- Jan 26, 2021
- Platforms
- Last updated
Updates & announcements
- Developer postOriginal post
- Developer post
v3.0.3 has been released.
Fixes Fixed some errors.
Original postFixes
Fixed some errors.
- Developer post
v3.0.2 has been released.
Adjustments Changed the unique effect of the Black Swamp to "when direct damage is taken". Fixes Fixed a bug where Expedition could not be selected in some dungeons. Fixed a bug where tags and pins attached to an item would sometimes be removed when the item was unequipped. Fixed
Original postAdjustments
Changed the unique effect of the Black Swamp to "when direct damage is taken".
Fixes
Fixed a bug where Expedition could not be selected in some dungeons.
Fixed a bug where tags and pins attached to an item would sometimes be removed when the item was unequipped.
Fixed a bug in Chapter 3 where an error occurred when using the celestial motion device for mixture.
Fixed some texts.
- Developer post
v3.0.1 has been released.
Fixes Fixed a bug that caused an error when using "Dynamic Entry". Fixed an issue where some default decorations could not be selected when using the "Costume" feature. Fix the problem icons of some items can not be displayed. Fixed a bug where the appearance conditions for the B
Original postFixes
Fixed a bug that caused an error when using "Dynamic Entry".
Fixed an issue where some default decorations could not be selected when using the "Costume" feature.
Fix the problem icons of some items can not be displayed.
Fixed a bug where the appearance conditions for the Black Swamp (Hard+) were incorrect.
Developer postv3.0.0 “Miasma” update now available!
New Contents New season "Miasma" available. Add Main Story Chapter 3. Added new rank 3 jobs "Gladiator” and “Executioner". Changed Holly's default outfit to a new outfit. Add new command "No resistance". Improvements When using only the item filter, a guide will be displayed to i
Original postNew Contents
New season "Miasma" available.
Add Main Story Chapter 3.
Added new rank 3 jobs "Gladiator” and “Executioner".
Changed Holly's default outfit to a new outfit.
Add new command "No resistance".
Improvements
When using only the item filter, a guide will be displayed to inform you that special items such as high quality will not be processed.
The visuals of Giran Illus appearing in existing event scenes have been changed.
Fixes
Fixed a bug where, even when the "Make the ability name an essence name when creating an essence" option was checked, the generated item name would be "Essence" when using a "Large Essence Container".
Fixed some error and crash cases.
Fixed some texts.
- Developer post
Deduction Horror Adventure “Hollow INN” Now Available on Steam
View game page Nussygame is pleased to announce that its new title, Hollow INN , has been available on Steam for PC since April 29, 2026 . A demo version of the game is also still available. Hollow INN is a deduction horror adventure game set in an inn at the end of the world, wh
Original postView game pageNussygame is pleased to announce that its new title, Hollow INN, has been available on Steam for PC since April 29, 2026.
A demo version of the game is also still available.
Hollow INN is a deduction horror adventure game set in an inn at the end of the world, where players must identify the “guests who are not human” hiding among the lodgers.
By observing daily details such as conversations, meals, sleep, and unsettling irregularities in each room, players gather clues, uncover dangerous entities, and expel them from the inn.
Set against the quiet routine of running an inn, Hollow INN offers a distinctive gameplay experience in which unease and tension gradually build over time.
Additionally, we are holding a launch sale with a 10% discount for the first week after release, until May 6th.
Please take this opportunity to enjoy Hollow INN.
- Developer post
Mystery horror adventure ‘Hollow INN’ to be released on April 29th.
Nussygame is pleased to announce the release of its new game, Hollow INN , on April 29, 2026. A demo version is also available starting today. Hollow INN is a single-player inn management and mystery simulation game. You play as the owner of an inn in a remote fantasy world where
Original postNussygame is pleased to announce the release of its new game, Hollow INN, on April 29, 2026.
A demo version is also available starting today.
Hollow INN is a single-player inn management and mystery simulation game.
You play as the owner of an inn in a remote fantasy world where adventurers thrive. While entertaining guests, you must uncover the “imposter” lurking among them and banish them from the inn.
The demo version, now available, allows you to experience the unique world of Hollow INN and a glimpse of its core gameplay, where you must use various pieces of information to identify the imposter and make crucial decisions.
What is ‘Hollow INN’
“Hollow INN” is a horror adventure game centered on observation, deduction, and judgment, set in an inn left behind in a corner of a dying world.
Among the guests who visit the inn are “imposters”—not human.
They cannot be distinguished by appearance alone; you must deduce their true identity from their actions, presence, and clues left in their rooms.
A wrong deduction could lead to the expulsion of an innocent guest.
On the other hand, overlooking them could endanger the inn further.
With limited information, careful yet bold decisions are required.
About the Demo
The demo, available starting today, allows you to play on “Standard” difficulty.
This difficulty level lets you experience the basic game cycle of ‘Hollow INN’.
Observe the behavior of your guests
Check for inconsistencies in each room
Make expulsion decisions based on limited information
Experience the unsettling inn management unique to ‘Hollow INN’
The full release version will add all the different types of imposters, allowing you to enjoy deeper deduction and replayability.
- Developer post
B100X v2.3.0 “Tranquil” update now available!
New Contents New season "Tranquil" available. Add 3 challenge modes. 700,000+ users and 5th anniversary limited missions Improvements Changed to check data download when starting the game Review backup frequency Fixes Fixed an issue where event scenes would not play when data dow
Original postNew Contents
New season "Tranquil" available.
Add 3 challenge modes.
700,000+ users and 5th anniversary limited missions
Improvements
Changed to check data download when starting the game
Review backup frequency
Fixes
Fixed an issue where event scenes would not play when data downloads failed.
- Developer post
v2.2.7をリリースしました。
Fixes Re-Fixed a bug that caused an error in some environments when starting the game, preventing the game from starting.
Original postFixes
Re-Fixed a bug that caused an error in some environments when starting the game, preventing the game from starting.
- Developer post
v2.2.6 has been released.
Fixes Re-Fixed a bug that caused an error in some environments when starting the game, preventing the game from starting.
Original postFixes
Re-Fixed a bug that caused an error in some environments when starting the game, preventing the game from starting.
- Developer post
v2.2.5 has been released.
Fixes Fixed a bug that caused an error in some environments when starting the game, preventing the game from starting. Fixed an issue where abnormal item data was displayed or generated when crafting certain items.
Original postFixes
Fixed a bug that caused an error in some environments when starting the game, preventing the game from starting.
Fixed an issue where abnormal item data was displayed or generated when crafting certain items.
- Developer post
v2.2.4 has been released.
Fixes Fixed a bug that caused unintended dialogue to be displayed when playing data that had already been cleared from Part 2. Fixed a bug that could cause the screen to not open when using the automatic play data selection function. Fixed a bug that could cause some unexpected i
Original postFixes
Fixed a bug that caused unintended dialogue to be displayed when playing data that had already been cleared from Part 2.
Fixed a bug that could cause the screen to not open when using the automatic play data selection function.
Fixed a bug that could cause some unexpected items to be obtained.
Fixed an issue where an error occurred on the title screen in some environments.
- Developer post
v2.2.3 has been released.
Improvements Apply Translation volunteer texts. Added a dedicated screen display when an error occurs Adjustments Adjusted some mission condition values. Fixes Fixed a bug that could cause expeditions to be impossible due to the "Limit sorties when hearts are 0" setting. Fixed a
Original postImprovements
Apply Translation volunteer texts.
Added a dedicated screen display when an error occurs
Adjustments
Adjusted some mission condition values.
Fixes
Fixed a bug that could cause expeditions to be impossible due to the "Limit sorties when hearts are 0" setting.
Fixed a bug that could cause damage to overflow and become 0 when the damage was too large.
Fixed a bug that the screen may not rotate in some environments.
Fixed a bug where the Ecliptic blessing: Pisces did not get +2
Fixed a bug where some derived jobs were not displayed
Fixed a display error in the difficulty selection field
Fixed some icon graphics.
Fixed some texts.
- Developer post
v2.2.2 has been released.
Improvements Clarify the unlock conditions for each mode Adjustments Added "Unnecessary Material Exchange" menu to the sub-scenario "Dirty and Beautiful" Fixes Fixed a bug that could cause a freeze or crash when using "Command of gunfire" depending on the combination of abilities
Original postImprovements
- Clarify the unlock conditions for each mode
Adjustments
- Added "Unnecessary Material Exchange" menu to the sub-scenario "Dirty and Beautiful"
Fixes
- Fixed a bug that could cause a freeze or crash when using "Command of gunfire" depending on the combination of abilities.
- Fixed an issue where the description of the skill that increases the number of effects by Ruler Charge was incorrect in versions other than Japanese.
- Some item icons are not displayed.
- Error "TWN-INI-002"
- Fixed a bug where some settings changes were not reflected on the settings screen.
- Fixed an issue where breaking news information could not be accessed during maintenance.
- Fixed a bug that prevented bulk material synthesis from working properly.
- Developer post
v2.2.1 has been released.
Fixes Fixed an issue in v2.2.0 where purchase history was not being referenced properly. Maintenance has been lifted for clients after the v2.2.1 update.
Original postFixes
- Fixed an issue in v2.2.0 where purchase history was not being referenced properly.
Maintenance has been lifted for clients after the v2.2.1 update.
Developer postv2.2.0 “Turbulence” update now available!
Added 2 new game modes! 2 game modes will be added: “Determination” and “Dirty and beautiful”. Enjoy new stories and new approaches to gameplay. New jobs “Doctor” and “Musketeer”!
Original postAdded 2 new game modes!
2 game modes will be added: “Determination” and “Dirty and beautiful”.
Enjoy new stories and new approaches to gameplay.
New jobs “Doctor” and “Musketeer”!
- Developer post
v2.1.4 has been released.
Fixes Fixed a bug where “Poisonous bee sting” was not working properly. Fixed an issue where the battle would freeze/crash when using “Ephemeral Dream” while possessing “Inevitable Miracle”. Fixed a bug where the game could freeze/crash depending on the device specs if there were
Original postFixes
- Fixed a bug where “Poisonous bee sting” was not working properly.
- Fixed an issue where the battle would freeze/crash when using “Ephemeral Dream” while possessing “Inevitable Miracle”.
- Fixed a bug where the game could freeze/crash depending on the device specs if there were too many items during mass mix.
- Fixed some text.
- Developer post
v2.1.3 has been released.
Improvements Apply translation volunteer texts. (Since Production release) Fixes Fixed a bug in v2.1.0-1 that prevented reissue of fractal layer codes when they had been issued. Fixed a bug that prevented the effects of the following abilities from functioning properly. Self-cont
Original postImprovements
- Apply translation volunteer texts. (Since Production release)
Fixes
- Fixed a bug in v2.1.0-1 that prevented reissue of fractal layer codes when they had been issued.
- Fixed a bug that prevented the effects of the following abilities from functioning properly.
- Self-control
- Metastases
- Developer post
v2.1.2 has been released.
Adjustment Extended the duration of the mini-event commemorating the 600,000 user milestone by one week. Fixes Fixed a bug in which the game server time was fixed and various functions referring to the date did not work properly. Fixed a bug that the + and – buttons in the number
Original postAdjustment
- Extended the duration of the mini-event commemorating the 600,000 user milestone by one week.
Fixes
- Fixed a bug in which the game server time was fixed and various functions referring to the date did not work properly.
- Fixed a bug that the + and – buttons in the number input dialog (used when leveling up a job, etc.) did not work.
- Fixed a bug that prevented some abilities and skills from working properly.
- Shell hardening
- Hemolysis
Developer postv2.1.0 “Twilight” update now available!
New features Added new game modes: “Promise of a long-ago day”, “Fashion Competition” and “Challenge Mode 1 Sprint“. Added new jobs “Ruler” and “Gambler”. New costumes for Holly are added. New elite monster species will appear. Update of the Craft Table. The crafting table refers
Original post
New features
- Added new game modes: “Promise of a long-ago day”, “Fashion Competition” and “Challenge Mode 1 Sprint“.
- Added new jobs “Ruler” and “Gambler”.
- New costumes for Holly are added.
- New elite monster species will appear.
- Update of the Craft Table.
- The crafting table refers to the table of result items using certain materials, such as a “Denatured scroll”.
- The crafting table is updated regularly so that new items added from existing items can be crafted.
Improvements
- Changed the edit UI on the search condition setting screen to the pre-v1.X checkbox style.
- Implemented batch crafting of multiple items in the craft menu.
- Changed the UI of the explanation dialog on some screens.
- New lineups have been added to the existing craft menu.
Adjustment
- [v2.1.0.13-] Skill auto-use has been adjusted so that each skill can be used up to once per turn.
- This change is made for 2 purposes: to avoid infinite loops when combining some skills and abilities, and to adjust it’s balance.
- The “Blessing of ~ God” capability has been revamped.
- Each now has a new effect.
- (Some of the existing abilities remain the same.)
- “Unstoppable” has been changed to apply to more than just direct recovery by skills.
Fixes
- The subscription price on the AppStore will be changed to the same price as other platforms.
- Fixed a bug that prevented the revival effect from being applied to the causative monster and enemy monsters.
- Fixed a bug that prevented the “Wearing Miasma” function from working properly.
- Fixed an issue where the “must be able to mix” condition was added to the search condition used when using a search condition in synthesis mode.
- Improved game stability.
- Fixed some graphics.
- Fixed some text.