1.
First of all, you are running windows 10 or 11 make sure your graphics card(GPU)
supports OpenGL 4.4, as the game wont be able to run correctly on lower versions.
*- To check you graphics card(GPU): In the desktop search bar, start typing Device
Manager and select it when the option appears. Click the arrow next to Display
adapters and the name and model of your GPU will appear right below.
*- To check OpenGL Verions: Option 1. Type the name of your graphics card(GPU) on
google and look for the specifications Option 2. Install and run OpenGL Extension
Viewer - https://www.realtech-vr.com/home/?page_id=142
2. Make sure the game is extracted into a folder (Preferably using WindRar or 7Zip,
as the windows tool can be unreliable), DO NOT run it from the .zip file.
3. Make sure the extracted files are on a folder separed folder, DO NOT have the
files scatter around your desktop or dowload folder.
If you experience slow performance or incompatiblility issues when using this
software, please try the following.
4. Try installing the font, as some game just wont run the correct one - Font:
Standberry - https://drive.google.com/file/d/1d8ZkgICpEVNF1HGxOpP5ulzNITD7cGmZ/
view?usp=sharing
5. Try using a Japanise local emulator - https://xupefei.github.io/Locale-Emulator/
- after instalation, you will see "Locale Emulator" menu in the context menu when
right-clicking on files, click run in japanise (This WONT make the game run in the
japanise lenguage)
6. Check One drive, running the game from a synconized one drive folder or bellow
one, this can cause some slowdowns, turning off syncronisation, making an exasption
or creating a folder above one drive folder might solve the issie.
7 Open the Graphics Settings screen in the Windows Settings menu.
For Windows 10
Right-click on the desktop > Display Settings > Graphics Settings
For Windows 11
Right-click on the desktop > Display Settings > Graphics
- Select "the_folder_where_this_software_is_installed/data/SmallComplex.exe" from
the Browse button.
- Specify "High Performance" from the options.
8. Turn off Nvidia threaded optimization:
Open Windows Control Panel → NVIDIA Control Panel.
Click on 3D Settings → Manage 3D settings.
Scroll down to the bottom of the list and locate the Threaded Optimization
parameter.
Change the value from Auto to Off.
Click "Apply" to save the changes.
Close the NVIDIA Control Panel and Small Complex.