I think,
therefore
I play.
Two people. A shared obsession.
Games that stay with you.
Right now
we're polishing our demo for Next Fest.
Small team.
Deep worlds.
We are Boris and Baisha. We make games built around systems to explore, decisions with weight, and ideas that linger after you stop playing.
Our storyStep into
our worlds.
Join our community to get to know our games, our worlds and us up close.
Part of the journey.
Development updates, conversations and a place for our players.
Worlds to
lose yourself in.
Our first game. Built by two people, made to be explored.
Two people.
A shared obsession.
We think.
We build.
We play.
Boisha Games is a two-person independent game studio.
We started Boisha to make the kind of games we keep thinking about long after we stop playing: systems you can dig into, choices with real weight, and ideas that stay with you.
Our first game, PSYCHOBYL, is an idle extraction RPG set in the Chernobyl Zone in 2084. It runs on our own custom technology.
We work openly with modern tools, including AI. What matters to us is the result: games worth thinking about.
Boris
Development & technology
Baisha
Design, balance & testing
Let’s talk.
Get in touchThe story.
The assets.
Everything you need to introduce PSYCHOBYL and Boisha Games.
From the zone,
to your audience.
Find game information, logos, screenshots and media in our dedicated press kit.
Open press kitNeed something else?
For interviews, coverage and creator enquiries, write to us.
PSYCHOBYL
Inside the zone.
In 2084 the Chernobyl Zone exploded a second time, and this time consciousness spread with the radiation. You are a stalker raiding the zone for loot. Combat plays out on its own, turn by turn, while you shape your build, your gear and your perks.
The real decision in every raid is when to leave: push one more wave for better loot, or extract before you die and lose half or all of what you carried.
- 990+ items, 145 enemies, 157 perks, 20 maps
- Hideout, crafting, research, traders and 40 companions
- Auto-raid and offline progress for a true idle layer
- Genesis: a prestige loop that rebuilds you stronger
Screenshots
Get in touch
Start a
conversation.
Players, press, creators and partners. We’re listening. We’re not hiring at the moment and don’t reply to CVs.
Privacy
notice.
How boishagames.com and HEX, our AI assistant, handle your personal data.
Last updated: 7 October 2026
Who is responsible
The data controller is Bora Bulut (Boisha Games). For anything about your data, write to boisha.gamedev@gmail.com.
What we process and why
Visiting the site. The site runs on Cloudflare. To deliver the pages and protect the site from abuse, Cloudflare processes technical connection data such as your IP address and browser details. We use no analytics, no ads and no cookies. Your language and theme choices are stored only in your browser.
Contact form. The name, email address, subject and message you enter are sent through the FormSubmit service (formsubmit.co) to our Gmail inbox. We use them only to answer you.
HEX, our AI assistant.
- To write answers, your messages are sent to AI providers: Groq, Cloudflare Workers AI and OpenRouter. On OpenRouter we only use providers that don’t store data. Email addresses and phone numbers in your messages are masked before they are sent.
- Your chats are saved in your browser (up to 20). So we can improve HEX and prevent abuse, they are also kept on our server for 90 days, with email addresses and phone numbers masked.
- Before your first message, Cloudflare Turnstile checks that you are not a bot.
- To limit abuse, our counters use a one-way hash of your IP address; the IP address itself is not stored. Swearing at HEX gets a warning, and if it happens again within a day, HEX is closed to that address for 24 hours.
- Questions HEX can’t answer, or can’t share yet, are emailed to the team without your name or email address and kept in our database. The team’s answer may be added, together with the question, to what HEX knows.
- If you leave your email address to get an answer, or ask HEX to pass a message to the team, your email address and message reach our Gmail inbox. Your email address is never sent to an AI.
Legal basis
We process this data based on our legitimate interest in answering your messages and questions, running and improving HEX and keeping the site secure (KVKK art. 5/2(f), GDPR art. 6(1)(f)).
Transfers abroad
The services we use process data on servers outside Türkiye, mainly in the United States: Cloudflare (hosting, HEX infrastructure, Turnstile), Groq and OpenRouter (AI), Google (Gmail) and FormSubmit (form delivery). Your data is therefore transferred abroad.
How long we keep it
- Emails and messages in our inbox: until the conversation ends, then for 2 years at the most. Ask us and we’ll delete them sooner.
- An email address left for a HEX answer: deleted once the answer is sent, after 30 days at the latest.
- HEX chats on our server: deleted after 90 days.
- Questions HEX couldn’t answer: deleted after 6 months at the latest. Answered questions can stay in what HEX knows until they are removed; you can ask us to remove one.
- Hashed IP counters: deleted within 2 days.
- Data in your browser (chats, language, theme): stays on your device until you delete it, for example by clearing your browser data.
Your rights
Under KVKK art. 11 you can ask whether your data is processed and request information about it, learn why it is processed and whether it is used for that purpose, know who it is shared with in Türkiye or abroad, ask for it to be corrected or deleted and for those recipients to be told, object to a result against you that comes only from automated analysis, and claim compensation for damage caused by unlawful processing. The GDPR also gives you the rights to restrict processing, to data portability and to object. You can complain to the Turkish Personal Data Protection Board or, in the EU, to your data protection authority.
To use your rights, write to boisha.gamedev@gmail.com. We reply free of charge within 30 days at the latest. If you prefer to apply by post, ask us for a postal address by email.
Changes
We may update this notice. The current version is always on this page.