Publications (5) 
| Title | Code | Date | Publisher | System (Setting) |
|---|---|---|---|---|
 The Dark Side of the Moon | GOM-4 | Jan 2025 | Siegbreaker Games | Gateways Into Madness |
| Gateways Into Madness | GOM-1 | Sep 2024 | Siegbreaker Games | Gateways Into Madness |
| Know Your Enemy | GOM-3 | Sep 2024 | Siegbreaker Games | Gateways Into Madness |
| Rule Britannia | GOM-5 | Jan 2026 | Siegbreaker Games | Gateways Into Madness |
| What Waits in Darkness | GOM-6 | Jan 2026 | Siegbreaker Games | Gateways Into Madness |