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Terms of
use.

These terms are between you and RapidyCore. They cover this website, your account, and every product RapidyCore ships — Solvar today, and anything added later.

Acceptance

By creating an account, signing in, or using Solvar or this website, you agree to these Terms. If you do not agree, do not use the account system or the product.

Account registration

Accounts are created with an email address, a password, and an optional display name. An account is created only after you verify ownership of the email address with a verification code. Each account receives a permanent 15-digit Account ID that never changes. Usernames are not used: email plus password is the only sign-in method.

Email verification

Verification codes are 6 digits, expire after 10 minutes, allow two incorrect attempts, and are single-use. Abusing the verification flow triggers temporary cooldowns. Website sign-in additionally requires a fresh emailed code after a valid password.

Supported email providers

Registration is limited to mailbox providers on a server-side allowlist. An address from any other provider is rejected when the code is requested and checked again when the code is confirmed. Disposable-mail providers are never accepted. The list below mirrors the currently configured allowlist and may change as abuse patterns change.

Google

gmail.comgooglemail.com

Microsoft

outlook.comhotmail.comlive.commsn.com

Yahoo

yahoo.comyahoo.co.ukyahoo.deyahoo.fryahoo.ityahoo.esyahoo.cayahoo.com.au

Apple

icloud.comme.commac.com

Proton

proton.meprotonmail.com

Zoho

zoho.comzohomail.com

GMX

gmx.comgmx.de

Mail.ru

mail.ruinbox.rulist.rubk.ru

Yandex

yandex.ruya.ruyandex.com

AOL

aol.com

Tuta

tuta.comtutanota.com

Account security

You are responsible for keeping your password and sessions safe. Do not share your account. Password recovery is available through email verification; resetting a password ends all existing sessions. Notify support if you suspect unauthorized access.

One person, two accounts

Public self-service is limited to a maximum of two accounts per person, enforced through verified email ownership, mailbox and disposable-mail checks, and per-network registration limits. This is an anti-abuse barrier, not a perfect identity proof. Deliberately manufacturing accounts at scale, reselling accounts, or helping others evade these limits is prohibited.

Prohibited abuse

Prohibited conduct includes: credential sharing or resale, automated mass registration, verification-code farming or guessing, phishing or impersonation, reverse-engineering access controls to bypass licensing, and any use of Solvar that violates the rules of the software, service, game, or platform involved, including Roblox and Blade Ball.

Solvar access

Solvar is a Windows desktop product for Blade Ball. Access to its functionality requires an account in good standing and, where applicable, an active subscription, promotional access, or Free Trial as determined server-side.

Free Trial

Every account is entitled to at most one Free Trial of 12 hours. The Trial is claimed through our Telegram bot and requires a Telegram account linked to the RapidyCore account; nothing is granted automatically at registration.

Claiming the Trial does not start its timer. The 12-hour countdown begins at the account's first successful sign-in from a product, and is never reset by later logins, restarts, reinstalls, new devices, or new sessions. An active higher subscription takes precedence as usual.

Paid subscriptions and passes

Paid time is expressed through passes — Quick, 3-Day, Weekly and Premium — granted by purchase. Two rules apply when paid time meets time you already hold, and they are about different things.

Paid time is added. If a subscription is already running, a new pass does not replace it: its duration is added to the end of what you have, so nothing you have already paid for is lost. The higher tier is kept — a longer or stronger pass never downgrades to a weaker one.

The Free Trial is not. A paid subscription or paid activation time cancels an active or pending Free Trial outright, and the remaining trial time is not carried over. This is deliberate: the trial is a reduced level of access and paid time is full access, so the two are not the same thing and cannot be added together. It applies whichever is longer — a two-hour paid period still ends a ten-hour trial.

Promotional codes

Promo codes may grant a subscription tier or temporary access. Promotional access never cancels an active Free Trial, and a lower promotional tier never downgrades a higher active subscription. Each promo code may be redeemed once per account within its published limits. Promo abuse, including coordinated farming, is prohibited.

Referral and discount codes

A referral code can be entered when an account is created, and a discount code can be entered when a purchase is made. A referral code belongs to the account of the person who shared it.

Discounts apply to a first paid purchase. The size of a referral discount, the share of a purchase that goes to the owner of a referral code, and whether the two can be combined are set by RapidyCore and may change. Codes obtained by farming, resale, or misrepresentation may be cancelled along with any discount they gave.

Paid purchases vs free promotional access

Only an actual paid subscription purchase cancels an active or pending Free Trial. Free promotional access (temporary access or promotional subscriptions) coexists with the Trial and does not cancel it.

Admin, Tester, and Content Creator statuses

Special profile statuses (Admin, Tester, Content Creator) are granted manually, provide unlimited product access while active, and are not subscription plans that can be purchased. Tester and Content Creator accounts cannot redeem promo codes. Underlying subscriptions are preserved (frozen) while a status is active where the system supports it.

Suspension and termination

Accounts involved in abuse, fraud, chargeback abuse (where payments exist), credential sharing, or violations of these Terms may be suspended or terminated, including loss of access to subscriptions, trials, and promotional time without compensation.

Service availability

The website, account system, and Solvar are provided as-is and may change, pause, or discontinue with reasonable notice. Access states are computed server-side; client displays are informational only.

Product updates

Solvar may tell you when a newer version is available and will offer to install it. Updates are never forced: you choose whether and when to upgrade, and the application keeps working on the version you have until you do. Updates are distributed only by RapidyCore, and only from the application itself or from this website.

Intellectual property

RapidyCore, Solvar, the website, and all related software, text, graphics, and branding remain the property of their respective owners. You receive a limited, revocable, non-transferable license to use Solvar for its intended purpose while your access is valid. You may not copy, redistribute, reverse-engineer, or misrepresent the software except as permitted by law.

Responsible use

Use Solvar only where it is permitted by the software, service, game, or platform involved. You are responsible for complying with Roblox and Blade Ball rules; violations may lead to third-party action outside our control as well as account measures here.

Payments and refunds

Paid subscriptions are bought through our Telegram bot and paid in Telegram Stars. This website does not process payments and holds no card or wallet details. The price you are shown before confirming a payment is the price that applies; the subscription begins as soon as Telegram confirms the payment, and the bot sends a confirmation with the date it runs to.

Telegram handles the payment itself, and its own rules apply to it. If a payment reached us but the subscription did not start, contact support with the date and the amount and it will be applied. If you believe a charge was made in error, contact support before approaching Telegram or your bank: a chargeback on a digital purchase usually ends with the account suspended, and we would rather fix the problem than lose you as a customer.

Limitations and disclaimers

To the maximum extent permitted by law, the service is provided without warranties of any kind, and liability is limited to the greatest extent allowed. Nothing here limits rights that cannot be limited by law.

Changes to these Terms

Material changes will be posted on this page with a new date. Continued use after changes take effect constitutes acceptance.

Support contact

For account help, abuse reports, or data requests, contact support: rapidycore.help@gmail.com.

Last updated: October 2026

RapidyCore

RapidyCore builds focused desktop software. Solvar is our current product for Blade Ball on Windows.

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