Team Tetrapod, a South Korean indie studio specializing in mystery adventures, has announced its participation in the Steam Detective Fest, running from January 13 to January 20, 2026.
The Steam Detective Fest is an official seasonal event hosted by Valve, spotlighting games themed around investigation, deduction, and interrogation. For the duration of the festival, Team Tetrapod is offering significant discounts on its previous titles and providing a fresh look at its upcoming 2026 release.
Supernatural Sleuthing: Discounts and Demos
The Staffer series has carved out a unique niche in the mystery genre by blending traditional detective work with a world where supernatural powers exist. Players must analyze documents and scrutinize clues to uncover the truth behind complex cases.
During the event, two major titles in the series are available at a limited-time discount:
- Staffer Case: A Supernatural Mystery Adventure: 39% OFF (The “Overwhelmingly Positive” rated series debut).
- Staffer Reborn: 38% OFF (A gripping spin-off featuring a detective and a man with resurrection powers).
Anticipating the Future: ‘Staffer Retro’
The festival also serves as a platform for the series’ upcoming installment, Staffer Retro. Having already secured the Excellence in Narrative award at BIC 2025 and appearing at major events like AGF and Beaver Rocks, Staffer Retro is one of the most anticipated K-indie mysteries of the year.
While it shares the same universe as the previous games, it features a standalone story, making it accessible to both long-time fans and newcomers. A free demo is currently available on Steam for those who wish to test their deductive skills before the full launch later this year.
“We hope this Steam Detective Fest serves as a starting point for a meaningful experience for both new and existing mystery fans,” stated Team Tetrapod. “Please look forward to our new title, Staffer Retro, coming in 2026.”
🧩 Team Tetrapod ‘Staffer’ Series Status (2026)
| Category | Title (English) | Release Date | Status |
| Main Title 1 | Staffer Case | Apr 30, 2023 | Overwhelmingly Positive |
| Spin-off 1 | Staffer Reborn | Apr 26, 2024 | Detective x Resurrection |
| Spin-off 2 | Dice Eater | Jun 30, 2025 | Supernatural Card Game |
| Main Title 2 | Staffer Retro | 2026 (TBA) | Demo Available Now |
