Extract and run Catacomb.exe.
Defender for Windows 10 doesn't like Pyinstaller applications, so you may have to whitelist the folder:
- Open Windows Security
- Select the "Virus & threat protection" tab
- Scroll down to Virus & threat protection settings and click "Manage settings"
- Scroll down to Exclusions and click "Add or remove exclusions"
- Click "Add an exclusion" and "Folder"
- Select the folder you extracted
Screeching: Nick Sherman
Fonts: Proclamate, Romate Hood, A Goblin Appears