We build games that surprise, challenge, and keep you coming back.
Document 34 Studios is an independent game studio. Two titles are out
on Steam and more are in development — all made with the same
obsession over feel and replayability. We also build games for other
studios and publishers.
Two very different experiences — both made with the same obsession
over feel and replayability.
Just Open The Door!
Idle · Clicker · Strategy · Singleplayer
An incremental idle game where every click starts a chain reaction.
Open doors, earn money, and build an unstoppable automation empire —
one door at a time.
Multiplayer · Strategy · Social Deduction · Early Access
Roll dice. Read minds. Eliminate your enemies. A tense multiplayer
tabletop experience where poker-style dice hands meet Russian
roulette — and bluffing is the most powerful weapon at the table.
Alongside our own titles, Document 34 Studios takes on client work —
from a first prototype to a finished, shipped build. Small team,
direct communication, no layers in between.
Full game development
Concept, production and release — we take a project from an idea
to a live store page.
Co-development
Extra hands on an existing project: features, systems, content or
a whole vertical slice.
Prototyping
Fast, playable prototypes to test a mechanic or pitch an idea
before committing to it.
Steam & live services
Achievements, cloud saves, online multiplayer and everything else
around the launch build.
For publishers
We're open to publishing, funding and co-marketing deals for our
upcoming titles — and available for work-for-hire on yours. Ask for
our portfolio, references and current availability.
We're always building. Drop your email to be the first to know when
new titles, announcements, and early access opportunities go live.
Untitled Project #3In Dev
More to be announcedTBA
You're on the list! We'll be in touch soon.
Upcoming4 / 6
04FAQQuick answers
Questions & answers.
The short version of who we are, what we've made, and how to work with
us.
What is Document 34 Studios?
Document 34 Studios is an independent game studio. It develops and
releases its own games on Steam, and also takes on client projects
for other studios and publishers.
What games has Document 34 Studios made?
Two titles are out on Steam: Just Open The Door!, an incremental
idle and clicker game, and Mafioso's Dice, a multiplayer social
deduction dice game. More projects are in development.
What is Just Open The Door!?
An incremental idle game where every click starts a chain
reaction. You open doors, earn money and build an automation
empire, with unique workers, a deep skill tree, Steam achievements
and cloud saves.
What is Mafioso's Dice?
A tense 4-player online multiplayer game where poker-style dice
hands meet Russian roulette. It has 8 unique roles with hidden
abilities, and bluffing is the most powerful weapon at the table.
Does Document 34 Studios take on client or contract work?
Yes. The studio offers full game development from concept to
release, co-development on existing projects, playable prototypes,
and Steam and live-service integration. Project inquiries go to
hi@document34studios.com.
Can publishers work with Document 34 Studios?
Yes. The studio is open to publishing, funding and co-marketing
deals for its upcoming titles, and is available for work-for-hire
on a publisher's own projects. Publisher inquiries go to
hi@document34studios.com.
How do I contact Document 34 Studios?
Email hi@document34studios.com for press, publishing, partnership
and project inquiries. It is the single address for everything.
FAQ5 / 6
05ContactPress, publishers & business
Get in touch.
Press inquiries, publishing and partnership offers, project quotes, or
just want to say hello? We'd love to hear from you. One address, it
all reaches us.