Legal Document
Terms &
Conditions
Yes, we have lawyers. They also have opinions about the semicolons. You're in good hands.*
Effective June 2, 2026 · Screwcap Holdings LLC · Wisconsin* "Good hands" is not a warranty. See Section 7.
§ 01
The Part Where We're Legally Required to Tell You Stuff
Welcome. These Terms and Conditions ("Terms," "Agreement," or "The Fine Print You Definitely Read") govern your access to and use of the websites, applications, and services operated by Screwcap Holdings LLC, a Wisconsin limited liability company ("Screwcap," "we," "us," or "our"). Our services include the games FlyMacroPilot, TheChair, Sister Wendy's Dominoes, Gold Digger, DTTAU, DoubleFives, and Sutda — collectively the "Games" — as well as the portal at screwcap.games and associated subdomains.
By accessing or using any Screwcap service, you agree to be bound by these Terms. If you do not agree, please close the tab. We'll be fine.
§ 02
Acceptance of Terms (The Part You Scrolled Past)
By accessing any Screwcap service, creating an account, joining a waitlist, submitting your email address, or playing a game, you represent that:
- —You are at least 13 years of age.
- —You have the legal capacity to enter into a binding agreement.
- —You have read these Terms. (We know. We're being optimistic.)
- —You are not a competitor attempting to reverse-engineer our economic models or AI. Those took a while.
§ 03
What We Actually Do Here (Services)
Screwcap Holdings LLC develops and operates browser-based games designed for intellectually curious adults who believe entertainment should also teach you something. Our current portfolio:
- —FlyMacroPilot — A macroeconomic flight simulator. You will crash the economy. Historically accurate crashes only.
- —TheChair — You are the Fed Chair. Twenty rate decisions. Five years. The ghost of Paul Volcker is watching.
- —Sister Wendy's Dominoes — Horse race dominoes against a strategic nun who has opinions about your tile choices. She is not forgiving in Merciless mode.
- —Gold Digger — Kalshi-style prediction market training on commodities. Real data. Your overconfidence will be calibrated.
- —DTTAU — A life achievement tracker. Log your flights, runs, rides, books. Watch the numbers become something.
- —DoubleFives — Four-player domino game against a PPO-trained AI. Launching June 2, 2026. It has played 586 million games. You have not.
- —Sutda — Korean two-card bluffing game. It will humble you in two languages.
§ 04
User Accounts & Waitlists
Some Screwcap services allow you to create an account or join a waitlist. When you do, you agree to provide accurate information. You are responsible for maintaining the confidentiality of your credentials. If someone else uses your account to crash the global economy in TheChair, that's on you.
Waitlist submissions collect your email address and game preference via Formspree. We do not sell, rent, or trade your information. We barely have a CRM. It's fine in here.
§ 05
Intellectual Property (Our Stuff Is Our Stuff)
All content on Screwcap's platforms — including but not limited to game mechanics, source code, AI model weights, SVG assets, economic models, the gold star, and that very specific rain animation on the homepage — are the intellectual property of Screwcap Holdings LLC or its licensors.
- —Copy, reproduce, or redistribute Screwcap game code, models, or assets.
- —Reverse-engineer the DoubleFives AI or our DSGE economic models.
- —Create derivative works without express written permission.
- —Tell people the AI cheats. It doesn't. You're just losing.
§ 06
Prohibited Conduct (Don't Be a Bad Actor — Literally)
- —Introduce malware, viruses, or any code designed to disrupt our services.
- —Scrape, index, or harvest content or data from any Screwcap property without written permission.
- —Attempt to gain unauthorized access to our systems, databases, or AI training infrastructure.
- —Impersonate Screwcap, our employees, or Sister Wendy herself.
- —Use our services in any way that violates applicable law.
§ 07
Disclaimer of Warranties ("We Make No Warranties." — Us)
§ 08
Limitation of Liability
To the fullest extent permitted by applicable law, Screwcap Holdings LLC shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or related to your use of the Services.
In no event shall Screwcap's total liability exceed the greater of: (a) the amount you paid Screwcap in the twelve months preceding the claim, or (b) fifty U.S. dollars ($50.00).
§ 09
Privacy & Data
- —Email signups: Processed by Formspree. We receive your email and game preference. You can unsubscribe anytime.
- —Game state: Stored locally in your browser's localStorage. We do not transmit gameplay data to our servers. Your domino strategy is your business.
- —Analytics: Privacy-respecting aggregate only. No individual tracking. No ad networks.
We do not sell, rent, lease, or trade your personal information to any third party. We're a small independent studio. We don't even want your data — we just want you to play the games.
§ 10
Governing Law & Jurisdiction
These Terms shall be governed by and construed in accordance with the laws of the State of Wisconsin. Any dispute shall be subject to the exclusive jurisdiction of the state and federal courts located in Dane County, Wisconsin.
Before initiating any legal action, both parties agree to attempt good-faith resolution through direct communication: play@screwcapholdings.com. We're responsive. We'd rather fix it than litigate it.
§ 11