TR-49
Offers
Trailers & screenshots
1 / 6



About TR-49
TR-49 is a narrative mystery about a WWII-era machine hidden in a church basement. When it starts running, a man speaks through its crackling speaker and asks you to find a stolen book. He knows only its title, and time is running out.
The machine and its archive
Bletchley Park engineers Cecil Caulderly and Beatrice Dooler created the machine. For fifty years, it gathered obscure books, letters and journals in an attempt to crack the code of reality. As the creators’ lives fell apart, the machine continued working.
You navigate its archive, connect obscure texts and uncover secrets about the machine and its creators. Your task is to locate and destroy the book at the machine’s core before it is too late.
Investigate the archive
- Deduce links between texts to find hidden sources.
- Unravel stories and uncover secrets belonging to the books’ authors and the machine’s creators.
- Map the archive and find the book that will rewrite the world.
Your handler
You can speak with your handler at any time. The conversation responds to your exploration, forming a dynamic audio drama.
The game features voice performances by Rebekah McLoughlin, Paul Warren and Phillipe Bosher, with an original soundtrack by Laurence Chapman.
Frequently asked questions
The best price for TR-49 is $2.41 at Kinguin. That is 65% less than on Steam, where it costs $6.99. 5 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and TR-49 stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for TR-49 are: Windows 10, 2 GB RAM, 200 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. TR-49 is a single-player game.
Yes. Valve rates TR-49 as Verified on the Steam Deck: it runs well out of the box.
Buy TR-49 65% cheaper than on Steam.
TR-49 is available for 65% less in shops such as Kinguin, Eneba, or Driffle.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











