NTR Classroom Sabotage: Shattered Reality[Demo] [Brax428]

August 15, 2026F95

After the interdimensional being destroyed the original reality of Blake and his friends, the group is transported to a new world with no memory of what happened. The brutal promise of this being, calling itself Elysius Vorath, is now being fulfilled.

Magical beasts are no longer a myth but a deadly threat. In this new reality, you must not only survive by managing time and gathering resources to upgrade your base, but also watch your back against the ruthless Class B, whose students are willing to do whatever it takes to return to their world.

Play as Blake, taking on the role of strategist and leading the Vanguard squads. Your duty will be to command your troops against magical creatures and rivals from the other class in this tactical Roguelite RPG. Your main objective: clear the path on the Logistics route and protect Danna from the manipulations of Oliver, the true rival to defeat.

Will you be able to maintain control to save her and find a way home, or will the tension make her succumb to the dark pleasures of this mysterious world?

Thread Updated: 2026-08-14

Release Date: 2026-08-14

Developer: Brax428 – itch.io – Discord – Subscribestar – Patreon

Censored: No

Version: Relaunch – 0.4

OS: Windows

Language: English

Genre:

2dcg, male protagonist, big ass, big tits, sandbox, adventure, fantasy, rape, groping, creampie, vaginal sex, turn based combat, NTR

Installation:

1. Extract and run.

Changelog:

DEMO
World Building & Narrative

– The New Beginning: Completely reworked starter maps and a new playable introduction to the world.

– The Entity: Official presentation of the being known as ‘Elysius’ within the new universe, alongside an introductory sequence on how the main map was built.

– Psychological Development: Deepened dynamic and relationship between Blake and Danna, contrasted with the development of Oliver’s dark desire for her.

– The Goblin Cave: Implementation of the new Cave Quest, featuring 3 different endings depending on your choices and performance.

New Gameplay Mechanics

– Time Manipulation: A new exclusive ability for Danna that introduces a time-stopping mechanic (includes 1 new short animation dedicated to this ability).

– Stealth & Vision: Enemies now feature a real Line of Sight (Vision Range) mechanic on the map.

– Enemy AI: Implementation of the new “Paranoid Goblin” mechanic.

Art & UI

– New Illustrations: 8 new high-quality illustrations have been integrated to accompany narrative events.

– Reworked Menu: Complete overhaul of the User Interface and Main Menu for cleaner navigation.

– Erotic Status 2.0: The “Erotic Status” system has been rebuilt from the ground up. It is now a personal character encyclopedia spanning 5 full pages of details and statuses.

Relaunch v0.4E

100% completion of the base story arc in the MV engine.

Implemented over 30 new High-Quality CG Illustrations.

Added 4 fully functional and tested puzzle mechanics.

Added 4 complete Love Scenes.

Added 4 intense NTR Scenes.

Added 1 special animation for testing purposes.

System: Included an official v0.3 Savegame file in the main folder so players can resume the story without starting over.

Bug Fixes: Massive thanks to user NYU for their help debugging errors to achieve this stable and definitive release.

Relaunch v0.3 Demo

changelog:

3 NTR scenes

1 Love Route scene

Access to the first 2 exploration maps

4 magical vision camera spots

Full side-battle system

Passive image-changing system (dynamic based on map)

Relaunch v0.3 Public

changelog:

Changes to time: the time that no longer passes each time you change maps has been modified, there are only two ways to change the passage of time.

With the letter “T” or through the cell phone. The eligible passage of time has been changed, it went from 30min, 2hrs and 3hrs to Afternoon and Night. Event Changes: Random events, both normal and H events, have been modified. They will no longer be limited to specific days. They can now appear randomly on any day if the requirements are met. New Content:

The cell phone has been changed again to have a more aesthetic design.
The Map has been removed from the cell phone.
Audio has been added to almost all scenes. (The scenes that do not have audio are the NinaWhite voice acting scenes found in the gallery.)
New notification system.
The EroticStatus works correctly.
A 100% NTR avoidable route has been added.
New Quests.
Modifications to the story.
Sprites in the Wolf Quest.
New cell phone events added for the strong events.
Sexual Frustration System. (sexual frustration will increase every night, if it gets too high it can trigger unexpected events, it can be reduced by masturbation scene)
New section added in the gallery with NinaWhite scenes.
The surveillance bird has a new ability.
It is now possible to save Danna if she is harassed by the enemy student in the hunting forest.
The method of obtaining the ability to escape from the enemy student was changed.
Now Danna and Oliver can pass the time by pressing the letter “T”
The HUD was modified so that everything is presented in the lower left part.
Clues were added inside the surveillance tent to find the runes scattered around the map.
Now Oliver will rescue Danna when she is captured by the enemy student.
An Autosave system was implemented that is disabled by default. (Activated within the options menu.
Changed the options menu to present more variety of customization.
Portal will now be enabled every two days while you are in the enemy base.
Added a tent for Oliver so he can sleep

Bug Fixes: An incredibly large number of bugs were fixed, the most important ones being:

You can now find the Goblin Dagger.
Your level no longer returns to 1 when you are in the Wolves Quest.
Fixed the crash issue (Subject to review)
Fixed the screen freeze issue (Subject to review)
Fixed the excessive ram consumption issue (Subject to review)
Fixed the bug that did not allow you to find the materials for the ritual.
Fixed the problem that caused a concubine to get stuck at the entrance and not allow you to advance.
Fixed the bug that did not move the characters to the room at 12 o’clock the night.

And the fixes keep going and going and going, there really are so many that we can’t mention them all and we don’t remember them all either.

v0.14 Part 2

A total of 20 new maps were added.

More than 40 random events were added, classified as follows:

Simple event: which is simply a small animation for the change of characters.

Medium Event: This event contains H sprites of npc interacting with the environment and occasionally with Danna

Strong Event: These are mini events that have a story, usually Danna is captured and must be rescued before it is too late.

There is one event that does not fit into this category and is a definitive event, which does not allow you to rescue Danna and will only be available until the next day

More than 20 new illustrations were added.

More than 20 new sprites were added.

10 new sounds added

A new character switching system was implemented that is accessible with the letter “G”, only in the enemy base.

The cell phone interface was reworked

The erotic status was reworked

A system of events during the changes was implemented.

Morning

Afternoon

Night

Each map has specific events.

New counters were added to the status menu

The error that made the screen freeze was fixed.

Bugs in the allied base were fixed.

A bug with the surveillance birds that reset your level was fixed

A slight advance in the story.

And several more changes, but there are so many that I no longer remember them all, do not hesitate to ask in our discord channel, we will be these days solving doubts and giving clues about the hidden events.

While it’s true that it doesn’t advance much in the story, NTR Classroom Sabotage has a lot of hidden content, so don’t hesitate to ask us if you can’t find something or get stuck.

v0.14c Part 1

10 new maps added.

10 new sprites added.

new scenes added.

4 Puzzles added.

New mechanics for the camera

Significant advance in history

v0.13a

548 images added.

26 new illustrations.

8 New Maps

1 New accessible area (only accessible by Oliver)

7 New enemies.

4 new female enemies.

New camera system added (Turns on and off with the letter “O” after capturing the Elf)

Advance in history.

v0.12b

Reworked phone Added art to all phone interfaces.

Erotic Status already in operation.

The phone became a visual interface (which opens possibilities for follow-up events on the screen)

Added 7 new scenes.

Added audio to improve immersion (we recommend using headphones).

Corruption event Tuesday at 11am added.

2 new quests added.

Reworked sleeping system past midnight

5 New maps added

Bugfix:

Fixed bugs time.

Fixed translation errors Fixed bugs in the boat.

Fixed bugs in the hunting forest The update required a lot of work, so don’t hesitate to report bugs, we will be fixing them as soon as possible.

Stay tuned to our networks, because in the next few days the art for the new female enemies will be added in this update. Thank you all very much for your support and patience, we hope and enjoy this update

v0.10c

3 New Maps added.

1 New event.

9 New scenes.

3 New images.

1 new enemy.

Wizard quest completed.

The third scene of collecting either Semen or Saliva adds two items Advance in the main story.

The Wizard’s Quest must be completed 4 times to unlock all 4 books, each time this event occurs, a new vision CG image will be presented.

It is recommended to load a game from the beginning of the Wizard’s Quest so that you can find all the scenes.

We have noticed that the game can be frustrating for new players since the missions can be difficult (especially the gathering ones), so we decided to completely nerf these missions, that is, the resources to be obtained have decreased.

Added pictures in the surveillance bird room with hints where runes can be found.

Now almost all events provide lust and corruption stats, so now these stats will be easier to get, therefore the scenes too.

Advance in the main story.

Hotfix:

Fixed a bug with the boat.

Fixed some minor translation errors.

Fixed some errors in the Quest Log.

Fixed minor timing bug.

Note: We added a SaveGame that ends so you don’t have to go through the whole game again (which is already quite long) in this you can finish the wizard’s quest and talk to the wizard twice again to activate the new quest.

v0.8b

5 New maps.

2 new quests

Advance in the main story.

1 new character added.

1 new ability added.

1 new enemy (normal)

Changes to the corruption event system for a friendlier one.

Completely reset the phone system.

9 new scenes.

Various new items added.

Added 6 new galleries

1 New Masturbation mechanic (within the Storage Cellar, controlling Dana, an option will be enabled so that after 20 lust Dana can masturbate in the room. The scene will progress as your lust progresses and there is a 1 in 3 chance of being discovered by Oliver after orgasm)

1 New Pixel Art.

Hot fix

Fixed the bug that caused the calls to be repeated more than once.

Fixed the bug that stalled the 2:00 p.m.

corruption event Fixed various timing bugs.

Important:

Due to the changes made to the base of the system we are sorry to inform you that the old SAVEGAME will not work in this version. You can if you like to load them but there will be many errors and possible crashes. We recommend creating a new game from this version.

The programming and art work of this was very complex, so if you find errors, do not hesitate to report them, we will solve them as soon as possible. We hope and enjoy this update.

v0.6a

6 new CG scenes

16 variables for the events of the day Monday and Friday.

8 New Pixel Art animations added.

2 Galleries added. (You can enter through the mirror in the main room)

2 New background songs added.

1 New map.

3 Different event endings.

1 New skill acquired for Dana.

1 New Enemy.

Several new BGM sounds.

Cheat Menu added ( The cheat menu can be accessed from the table in the main character’s room.)

New mechanic, playable character Dana.

New event: With Dana go to the hunting forest, advance along the main path and the event has a 50% chance of appearing. (if the event does not appear, it is necessary to sleep and try again the next day)

Hotfix:

Fixed the bug with the Gathering Forest surveillance bird that when you lost made it impossible for you to win against it if you tried again.

Fixed the issue of bells with the surveillance bird of the Hunting Forest.

Fixed timing errors. Days of the week translated into English. (start a new game)

Fixed the animation of a pixel art when it did not play correctly in the gallery

Minor fixes to some Pixel Art animations

Fixed watchdog bug.

Fixed bug in the dock construction mission.

Fixed translation error in the days.

Fixed translation errors.

Fixed small timing bugs.

IMPORTANT NOTE.

The old SAVEGAMES do not work for this update

v0.4a

3 New maps added. 2 CG Scenes added.

Surveillance system added.

1 new Pixel Art added (Doggy Style)

1 new mission added. (Talk to the NPC that is blocking the tent on the right, just above the campfire)

Quest menu added

HotFixes

Fixed some bugs when you have to rescue Dana from the hunting forest.

Fixed some timing errors.

Fixed some cell bugs.

We hope you enjoy this update.

Fixed the bug of collecting wood.

Fixed bug of watchdog 3

v0.3d

3 new scenes

1 new map

1 new mechanic

1 new mission

Corruption events for Tuesday implemented

New zoom mechanic on the “Entrance to the Gobins’ Cave” and “Forest of Monsters” maps

Removed Oliver’s random events feature and replaced it with an ability that is acquired at the end of the new quest.

Corruption events can be found as follows: these events have a 50% chance of appearing.

In this case the conditions are as follows:

Have 10 corruption

Have between 20 and 39 lust.

A bit of luck :).

There are 4 events that can appear between the following times:

7am – 10am

11am – 1pm

2pm – 4pm

5pm – 7pm

You can tell if events are a function in two ways:

1 If you approach and Oliver is not in the main base

2 Call Dana on the phone and notice something strange.

When you call Dana, she will tell you where she is and at the moment

7am to 10am

2pm to 4pm

In case you didn’t choose the path of chastity and don’t get the goblin scene, you can also get corruption by finishing the R*pe scenes with the cave goblins.

On the other hand, in order to increase your lust, you must take Oliver with you to the goblins’ cave and he will unleash secret scenes with Dana who will give you lust.

New mechanic added, on the left side outside the main base the option to assign a specific task to Dana was enabled.

There is a 33% chance that an event will be triggered where you have to rescue Dana after she doesn’t return until 8PM

Added bathing scene is unleashed on Tuesday and Thursday nights in the gathering forest after finishing the boat mission

New tutorial and guide added to know the map and its surroundings

Labels outside the structures with information about the place

We fixed many bugs that we found while building v0.03.

HotFix:

Lust can no longer go below 0

Fixed bug with hatchery worms (collect worms again).

Fixed the error with the corruption event on Monday from 2:00 p.m. to 5:00 p.m.

Fixed the builder mission bug that made you invisible.

Fixed the image bug during the corruption event from 14 to 17.

Fixed the bug that didn’t allow you to activate the chase mission if you stayed past midnight.

Fixed the bug where when you followed the path of chastity with the main character the constructor would disappear.

Fixed the bug when you sent a student to collect the nails the builder disappeared. Fixed the bug that did not take you to your room after midnight.

Fixed the bug that did not remove Dana when she went to help the builder in the last part of the boat mission.

New mission text translated. New dialogues added to be able to find the materials for the construction of the pier.

New enemy added.

Dock mission fixed.

Any irregularity with the cell phone system, please do not hesitate to report it, we are very aware of this system and we want it to work correctly

v0.2

6 new scenes added.

Fixed some detected translation errors

Added mechanic, to control corruption as the story progresses (Check ReadMe).

Fixed the bug that prevents access to the ship.

Added Distraction skill, (visit the goblin cave entrance starting at 8PM)

Sounds added, changes for day and night.

Added the ability to change your character’s name on the table in your room.

Added Read Me file explaining in more detail the mechanics of the project.

New mechanics, corruption events added by the map above 10 corruption for Monday and Friday.

Added Dana encounter mechanic, depending on which event is currently active.

Possibility to send Dana to help the Builder with the boat.

Fixed black screen bug when skipping tutorial

To unlock the scenes, lust must be between 19 – 39 and corruption must be 10.

Events on Monday and Friday have a 50% chance of appearing.

In this case the conditions are as follows:

Have 10 corruption

Have between 20 and 39 lust.

A bit of luck :).

There are 4 events that can appear between the following times:

7am – 10am

11am – 1pm

2pm – 4pm

5pm – 7pm

You can tell if events are a function in two ways:

1 If you approach and Oliver is not in the main base

2 Call Dana on the phone and notice something strange.

When you call Dana, she will tell you where she is and at the moment only the 7am-10am event already has integrated art.

In case you didn’t choose the path of chastity and don’t get the goblin scene, you can also get corruption by finishing the R*pe scenes with the cave goblins.

On the other hand, in order to increase your lust, you must take Oliver with you to the goblins’ cave and he will unleash secret scenes with Dana which will give you lust.

v1.0

Initial Release

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Developer Notes:
See More

It has been a massive and exhausting 8 months of work. This is no ordinary update; it is the definitive conclusion of our current arc in the MV engine. All the effort of this time comes down to the epic climax you are about to play.

These last 4 days have been absolute madness hunting and fixing bugs non-stop to ensure a perfect gaming experience. I want to give a huge thank you to user NYU and everyone who helped debug this release to make it completely clean, stable, and ready for the public.

And here is the most important part. The MV era ends today with this update, but the story of NTR Classroom Sabotage is just beginning. The massive leap to the new MZ engine is already a reality. The next-gen version, featuring the brand new playable intro, upgraded systems, and exclusive content, is already fully finished.

If you play this finale and cannot wait to see how the story continues under the new engine, the MZ version is already available in Early Access on my official pages. Support the development and unlock the future of the game today on Patreon or SubscribeStar.

Thank you for surviving this long wait with me. Welcome to the end of the first hell.

Brax428