Terms of Use
Last updated: November 11, 2026
Keys for Two is a two-person puzzle game run by Complete OS LLC (“we”). By playing, you agree to these terms. You must be 13 or older, and under 18 you need a parent or guardian's permission to buy the unlock.
Playing and accounts
You can play without an account. If you save a username, keep your passcode safe. We can't recover it, and we have no email address to reach you with. Anyone with your game's link can open it and take its turns, so share links only with people you want to play with.
Acceptable use
Don't use a name or username that is offensive, impersonates someone or breaks the law. Don't harass other players, cheat by tampering with the game's data, attack or overload the service, try to reach other players' games without a link, or copy the game to resell it. We may remove names or block access for breaking these rules.
The unlock
The unlock is a one-time payment, at the price shown when you buy. There is no subscription. On the website Stripe handles it; in the iPhone and iPad app it is an Apple in-app purchase, covered by Apple's Media Services terms, and refunds there are requested from Apple (Restore Purchases brings it back on a new device signed in to the same Apple Account). In the Android app it is a Google Play purchase under Google Play's terms, refunds are requested from Google, and Restore Purchases works the same way with your Google account. It is tied to your device or saved username, not to an email address. Payments are not refundable except where the law requires or Apple or Google grants a refund, and if a payment is refunded, the unlock is removed. To ask about a purchase, email us.
A new player can try what the unlock includes free for 7 days, once per player (in the iPhone and iPad app this is a free App Store item called “7-Day Free Trial”). The trial ends by itself. Nothing is charged, no card is asked for, and when it ends those features lock again while your streak, games and quilt stay. Streak protection is free for everyone and never part of the trial or the unlock.
No warranty
The game is provided “as is” and “as available”, without warranties of any kind, including merchantability and fitness for a particular purpose, to the extent the law allows. Games, streaks and saved data can be lost, and we may change or stop the game.
Limit of liability
To the extent the law allows, we are not liable for indirect, incidental or consequential damages. Our total liability is limited to the greater of what you paid us in the 12 months before the claim or US$50. Some places don't allow these limits, so they may not all apply to you.
Governing law
These terms are governed by the laws of the State of Colorado. Disputes go to the state or federal courts in El Paso County, Colorado, unless the law where you live gives you a different right.
Changes and contact
We may update these terms by changing this page and its date. Playing after that means you accept them. Questions: Complete OS LLC, hello@completeos.app.