Rarest Krill mobile terms of use
Last updated: 2026-11-12
The Rarest Krill mobile apps are operated by AFK LLC. Contact hello@krillion.to about access, billing support or these terms.
Playing Rarest Krill
Rarest Krill is a trivia game with free worlds and game modes, and others reserved for unlimited access. A Rarest Krill account is required to play. A free account currently includes 3 games a day, renewed every day at midnight UTC; unlimited access removes the daily limit and opens the packs and modes reserved for it, shown in the app. In the app versions that offer it, a free account can also buy extra games with pearls, at the price shown before buying: the games bought are added to the account every day, for as long as the account exists. Online gameplay, sign-in, scoring and purchase verification require an internet connection. Free allowances and the access required for each mode are shown in the app. Locally saved dive results can be read separately from online play.
You can sign in with a six-digit code sent by email, a password set for your account, Google, or Sign in with Apple on iPhone and iPad. Keep your sign-in credentials private and use your own account. Do not use modified purchase data or another player's account to obtain paid access. The app's illustrations, questions and other content are provided for use within Rarest Krill; purchasing unlimited access does not transfer ownership of that content.
Jelly (multiplayer game)
Jelly is played live with other players, in the app versions that offer it (iOS 1.0.16, Android 1.0.19 and later) and on the krillion.to website, where people can play without an account, in the same rooms. Jelly is free and does not count towards your daily games. Before your first game in the app, you accept these rules on the Jelly rules screen, which records their version.
What you type while you hold the jelly is shown live to the other players in the room, together with your refused answers. The server keeps your last eight texts exactly as typed while the room is open; they are only attached to a report about you.
Not allowed, in your nickname or in what you type: insults, threats, harassment, hateful, discriminatory or sexual remarks, content targeting minors, personal information (yours or anyone else's), advertising or links, impersonation, cheating (automated tools, multiple accounts, collusion to distort a game) and any attempt to disrupt the service.
Nicknames and texts are filtered automatically by the server. Reports are reviewed by a person, who decides on any measure. The publisher reviews every report about a player within 24 hours.
Zero tolerance: a breach can lead, without notice, to removal from the room by its host, a reset of your nickname and a ban from Jelly, for a set period or permanently. The app or the website tells you about a ban, with its duration and its reason. For 30 days after a ban, an account created from the banned player's network can be refused. You can contest a measure by writing to hello@krillion.to.
You can report and block a player from their fish, the player list or the podium, and report a room host's nickname from the list of rooms.
Automated stand-in players run by the game server fill public rooms. When quick play opens a room where you are alone, one to three of them arrive; a public room waiting with fewer than four players is filled up to four. At most three arrive in a room, and never in a private room. The open-room list also shows, at any time, rooms run by stand-in players, where there can be more than three: joining one, from the list, with its code or through quick play, means playing with them. Before a game starts, a stand-in player gives up their seat to a player who arrives in a full room. Their nicknames look like players' nicknames; they play with the publisher's catalogue answers and only see of other players what the room shows. Reports and blocks about a stand-in player are not sent to the team.
If you leave the app during your turn, the game goes on without you: the jelly zaps you after a few seconds, and a player away for more than a minute during a game is eliminated.
Jelly can be unavailable or suspended, in particular for maintenance, and a room can be closed at any time.
Weekly leagues
Every week, from Monday 00:00 to the next Monday 00:00 (UTC), leagues rank players who have an account, from their third day of Daily Dive, in groups of up to 30, by the metres earned in the Daily Dive (up to 7,000 m a day). On equal metres, the player whose last find of the week came first ranks higher, then the one who joined the group first. The top three in each group receive pearls, in the amounts shown in the app's Leagues tab.
The first player in each group of the Trench, the deepest of the eight leagues, wins one month of unlimited access, with the same benefits as paid access and no payment or renewal: it ends by itself. That month starts when the prize is given, after a month already won, or at the end of paid access that is due to stop, such as a cancelled subscription. An account whose unlimited access renews or is lifetime gets 2,000 pearls instead. You can win several weeks: each month won is added after the previous one. The prize stays with the winning account: it cannot be transferred or exchanged for money.
For a prize to be given, the group must have at least 10 players, and the winner must be eligible: they must have scored metres in the Daily Dive on at least 5 days of the week, for at least 10,000 m in all. Otherwise the prize goes to the next eligible player in the ranking; if there is none, the group has no prize. Accounts of the publisher and test accounts cannot win.
An unusual result or an ongoing ban from Jelly puts the prize on hold until a person checks it. Before it is given, a prize withdrawn for cheating or a breach of these terms goes to the next eligible player; after that, it can still be cancelled, and the offered access then ends. An account deleted before the prize is given loses it.
The prize is given shortly after the week ends, unless it is being checked. The winner sees it in the app's Leagues tab; an email may also announce it, in English or French depending on the account's known language (English by default).
No purchase is necessary to take part or to win: the Daily Dive can be played once a day with a free account, and nothing that can be bought (games, pearls, unlimited access) earns league metres. The leagues and their prizes are organised by AFK LLC. Apple and Google are neither organisers nor partners of the leagues and their prizes, and are not involved in them in any way. Void where prohibited by law.
Apple annual unlimited access (iPhone and iPad)
On iPhone and iPad, Rarest Krill offers “Rarest Krill Unlimited (yearly)”, an optional annual, automatically renewing unlimited access subscription, through Apple In-App Purchase when available. The App Store supplies the price and currency shown before confirmation. At the date of these terms, the price in France is €29.99 a year, taxes included; prices vary by country, and the price shown by the App Store before you confirm applies. New subscribers whose Apple Account is eligible may receive a one-week (7-day) free trial; Apple determines eligibility, and a new Rarest Krill sign-in does not itself create it. Payment is charged to your Apple Account at confirmation of purchase or, with a free trial, when the trial ends. The subscription renews automatically for one year at a time unless automatic renewal is turned off at least 24 hours before the end of the current period. Your Apple Account is charged for renewal within the 24 hours before the end of the current period.
To manage or cancel, open Account → Manage my access → Manage my Apple subscription, or Settings → [your name] → Subscriptions on your iPhone or iPad (shown as Apple ID on older iOS versions), with the Apple Account used for the purchase. See Apple's cancellation instructions. Cancel at least 24 hours before renewal to stop the next charge, and at least 24 hours before the free trial ends to avoid the annual charge. Cancellation stops future renewal; access continues until the end of the current period or trial unless Apple refunds or revokes the purchase.
Apple bills and processes the payment; Rarest Krill does not receive your payment-card details and cannot issue refunds for App Store purchases. Request a refund from Apple as described in Apple's refund instructions; Apple handles it under its terms and applicable consumer law. You can also contact Rarest Krill support for a purchase issue. These terms do not limit rights provided by applicable consumer law.
Google Play annual unlimited access (Android)
Android versions with Google Play billing offer an annual, automatically renewing unlimited access subscription when available. Google Play supplies the price and currency shown before confirmation. An eligible Google Play account may receive a 7-day free trial. When the trial ends, the full annual price is charged in one payment. Subsequent charges occur yearly until cancellation. This is an annual billing plan, with no monthly instalments.
Trial availability depends on the offer returned by Google Play. A new Rarest Krill sign-in does not itself create trial eligibility. Review the trial, annual price, renewal and purchase terms shown in the app and Google Play confirmation before subscribing. Google handles the payment method; Rarest Krill does not receive your payment-card details.
To cancel or manage the subscription, open Account → Manage my access → Manage my Google Play subscription (Account → My Premium access in earlier versions of the app) or Google Play subscriptions with the purchasing Google Account. Cancel before the trial ends to avoid its annual charge. See Google's cancellation instructions. Cancellation stops future renewal; an already paid period normally remains available until its end unless refunded or revoked.
Refund requests are subject to Google Play's refund rules and applicable consumer protections. You can also contact Rarest Krill support for a purchase issue. These terms do not limit rights provided by applicable consumer law.
Apple lifetime purchases and the Apple licence
The one-time lifetime unlimited access product prepared for earlier iOS builds is no longer offered for sale. Any verified Apple lifetime purchase remains eligible for access and restoration and has no recurring charge. If you obtained the app from the App Store, Apple's Licensed Application End User License Agreement (Standard EULA) governs your licence to use the app, and Apple-billed purchases are subject to Apple's purchase terms; these terms describe the Rarest Krill service and its store purchases.
A subscription taken out outside the app is managed where it was taken out, separately from App Store and Google Play billing. A store subscription and a subscription taken out elsewhere are billed separately: subscribing in one place does not cancel the other, and cancelling one does not cancel the other.
Verification and restoration
Use a signed-in Rarest Krill account with a verified email for store purchases and restoration. Unlimited access is activated from a verified store transaction and its server ownership record. A pending payment does not by itself activate access. Open Account → Already purchased? Restore my access (or Manage my access when unlimited access is active), then choose Restore Apple purchases or Restore Google Play purchases, with the account used at that store. Do not purchase again solely because verification or restoration was interrupted; contact support.
If the original Rarest Krill account was deleted, eligible access may be restored to a recreated account with the same verified email previously bound to the purchase, after store verification and ownership checks. Restoration cannot transfer another existing account's purchase, recover deleted game history or undo a refund, revocation or expired subscription.
Deleting your account
You may request deletion from the app (Account → Data → Delete my account) or through the account deletion page. Deleting a Rarest Krill account, signing out or uninstalling the app does not cancel an Apple or Google Play subscription. The app lets you acknowledge that store billing continues before account deletion; you can manage or cancel it independently. Account deletion does not automatically refund an Apple or Google purchase. Confirmed deletion cancels existing subscriptions taken out outside the app. If you signed in with Apple, deletion also asks Apple to revoke Rarest Krill's Sign in with Apple access.
Limited billing and ownership records may remain after deletion for purchase security, subscription updates and eligible restoration. They include personal data even when encrypted or keyed, and currently have no automatic fixed expiry. The mobile privacy policy describes these records and privacy requests.
Support
For help, email hello@krillion.to. You may identify the store, purchase date and order reference, but do not send passwords, sign-in codes, payment-card details or raw purchase tokens. Use the relevant store's subscription-management controls to stop future renewal.