Yandere Simulator’s Official Demo Is Now Available!

Pretty much everything I wanted to say today is contained in that video, but there’s just one thing I’d like to elaborate on…bugs!

I spent the past 6 hours hunting for bugs in the build, and actually found a bunch of critical game-breaking glitches! Bugs that made the screen turn white and never return to normal, bugs that made multiple scripted events occur simultaneously, bugs that made Yandere-chan blink out of existence during cut-scenes…I managed to fix every issue that I encountered, but dang, I’m really glad that I decided to bug-hunt before releasing the demo!

Because I could easily find so many issues during a simple, cursory playthrough of the demo, I’m sure there are other issues that escaped my notice. This first release of the demo is doubtlessly going to be a bit rough around the edges. I’ll probably spend the rest of the day watching people stream the demo so that I can take note of bugs and quickly prepare a bug-fixing update to release within 24 hours. If you run into any issues, I apologize in advance!

There’s only one thing that I foresee being a problem. I usually test the game at a resolution of 1280×720. I recently learned that the depth-of-field effect looks different depending on the resolution that you’re playing the game at. So, if the game looks blurry for you, you might want to try switching to a resolution of 1280×720, until I can release an update that makes the depth-of-field effect appear consistent across all resolutions.

While implementing Osana, I made dozens of fixes / changes / additions / improvements to the game. Because I was making so many rapid changes to the game, I didn’t actually log most of the fixes/additions. I can show you a changelog, but it won’t actually be a complete list of all the changes. Click “Continue Reading” if you’re interested in seeing it, anyway!

  • Fixed bug that would cause a student to attempt to attend a “meeting” while standing at their desk, if the player arranged a meeting with that student and then advanced time by attending class.
  • Camera sensitivity when aiming Yandere-chan’s phone camera is now determined by the Camera Sensitivity option in the Settings menu.
  • Removed exploit that allowed the player to kill without consequence if they were standing in the middle of the Occult clubroom.
  • The button prompts that appear at town will now change depending on whether the player is using a keyboard or controller.
  • It is no longer possible for characters to get trapped if the player blocks their path using a jug of bleach.
  • Fixed bug that allowed the player to stop a student who had been “Sent Home” by aiming a camera at them.
  • Fixed bug that allowed the player to use the “Send Home” feature on a student who didn’t have a phone.
  • Fixed bug that make it impossible to pick up the cello case, even after joining the Light Music Club.
  • It is no longer possible for characters to get stuck at the entrance to the gardening club.
  • Fixed bug that made it impossible to pick up one of the tapes in the basement.
  • The Hardware Store on the street now has a shopkeeper.
  • New music by CameronF305.
  • Implemented Osana.

180 thoughts on “Yandere Simulator’s Official Demo Is Now Available!

  1. Yay! This is wonderful! we waited for a while for this and the true fans who stayed will be so happy! thank you YandereDev! sending love and peace your way!

  2. Congratulations! Hopefully, now that Osana is implemented, implementing more rivals will be much easier! Thank you for never giving up!

  3. It is great news, YandereDev! If only I could use my computer right now to help with bug-hunting… I hope I get to experience the demo soon enough!

  4. O DIOS MIO, ESO QUE VEO ES VERDAD?, NO ESTOY MUERTO, AHORA SI QUE CREO EN USTED EL INIGUALABLE YANDERE DEV,
    AHORA SOLO FALTA RL VIDEO DE MEGAMI Y SU NOVIA AOI Y EL DE LOS MODELOS DE PERSONAJES, FELICIDADES YANDERE DEV NO ME ESPERABA MENOS, TIENED MI APOLLO

    • Google Translator translation:
      OH MY GOD, IS IT TRUE WHAT I SEE? I’M NOT DEAD, NOW IF I BELIEVE IN YOU THE UNMATCHED YANDERE DEV,
      NOW ONLY MISSING RL VIDEO OF MEGAMI AND HIS GIRLFRIEND AOI AND THAT OF THE CHARACTER MODELS, CONGRATULATIONS YANDERE DEV I WAS NOT WAITING LESS, YOU HAVE MY APOLLO

  5. Oh wow, I have waited for this moment since the start of the year ;w;
    I was waiting until the demo released so I could try out every single elimination method and I’m so ready!!!! 😀

  6. Congratulations! The demo is awesome! The game’s biggest weakness at this point (and I mean this as constructive criticism) is the way we walk around the bedroom and to choose which location to go to. Maybe you don’t have the resources to do so, but I’d suggest we be able to walk through the house into the basement, outside and down the street to school, and so forth all in game without any menu options to “go here” or “go there.”

    • This is just an opinion but I honestly don’t think that’s needed. Some people just wanna dash to the door and be on their way. It’d be unnecessary to have them go through the house all the way downstairs or outside when it’s not an important map for the most part.

  7. When I tried to download the demo using the launcher it crashes and it tells me that an error has occurred and something about my IP address, and then I tried downloading it the other ways and it won’t work when I try to extract the zip file!!! Someone, please help me,

  8. Oh, and PLEASE give us an option to invert the Y axis! Those of who who play flight simulators have created muscle memory to push forward to look down and pull back to look up. People who don’t play flight simulators have the opposite instinct. The game is literally unplayable for one group or the other if you can’t invert the Y axis.

  9. Lastly, I know this request is a long shot, but do you think you’d be able to release a Linux version of the final game?

  10. is anyone else’s game just a black screen? I chose my settings and the music is playing but its just a black screen?

  11. The game improved so much. I love it! Only thing I think needs work is that moment when you can´t move because someone is coming for you (Raibaru or people going to pin you to the ground, etc.). It´s kinda annoying and feels weird. Sometimes it´s not even realistic because normal people would be scared and run away instead. There should be some good alibi system so the game doesn´t need you to get caught immediately for game over. Anyways I´m looking forward playing this demo, good job.

    • He mentioned before that he didn’t see the point of running away since Ayano had been seen doing something. Word would get to senpai and there would be no way of stopping it. So it wouldn’t make sense for her to run away when all she cares about is senpai.

      • Youre right, it would also add a more work for dev, but on the other side its more about the sense of freedom you have in game. Also, there is still a tiny chance of you killing everyone that has seen you and getting rid of evidence. I still think that the game would feel better to play like I said.

    • I checked the game and there is an option to make your senpai a girl but unfortunately there is nothing actually there. Correct me if I’m wrong but it did say that with the crowdfunding it might be made.

  12. When I start up the demo and get to the main menu it’s all black and then I’ll click a button and the menu prompts come into focus and the more I click on them the more blurry they all become. Does anyone know how to fix this?

  13. Hey so I drowned osana and then I waited till Friday and then it said osana told Senpai to go under the cherry tree and then the game softlocked.

  14. My game stays in a black screen after the sponsoring advice… only the music is running. How can solve this? or is this normal?

  15. hiya. i downloaded the game and it works perfectly up until the title screen. i can do the graphic settings at the start, the disclaimers and the sponsor screens fine, but the title screen is just black. however the music is still playing in the background. i’ve tried different graphical settings, running as admin, and even using comparability mode, but nothing works. none of the buttons respond either, so i can’t even enter the game. please help yandev!

  16. Congratulations on releasing the demo! I downloaded it as soon as it was released, but when I reached the title screen, I could only hear the title screen music and see a black screen! I’ve been looking forward to this demo since October, and I really want to play it. Can you tell me what might have gone wrong?

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