ABYSSAL, Deep Sea Descent

Terms of Use

Effective October 26, 2026. Applies to ABYSSAL on iPhone, iPad and Android and at abyssal.tonyebrown.com.

ABYSSAL is made and operated by Tonye Brown. By playing it you agree to these terms. If you got the game from the App Store, Apple's Licensed Application End User License Agreement also applies, and where the two conflict for the iOS app, Apple's agreement wins.

Playing the game

You get a personal, non-transferable licence to play ABYSSAL for your own entertainment. Please don't copy, resell, reverse engineer or disrupt the game or its servers, and don't use cheats or automation to gain an advantage in leaderboards or Fleet Hunts.

Pilot accounts

A pilot account is optional for playing and required for cloud saves and online features. On iOS, purchases and Restore purchases do not require pilot registration. Keep your password to yourself; you are responsible for what happens on your account. Usernames must not impersonate anyone or be offensive. We may suspend or remove accounts that break these rules or harass other pilots. You can delete your account at any time in the game or at abyssal.tonyebrown.com/delete-account.

Purchased items

Specimen Data packs, permanent unlocks and bundles are licences to use in-game content. They have no cash value, can't be exchanged for money or transferred to another account, and are only usable inside ABYSSAL. Purchased Specimen Data is credited to your purchase wallet after the store confirms payment. Permanent unlocks stay with that wallet. Restore purchases can recover eligible purchases using the original store account; pilot registration is optional on iOS. Refunds are handled by the store you paid through: Apple, Google, or for web purchases, RevenueCat on our behalf. If a purchase is refunded, the items it granted are removed, and purchased data already spent can leave a balance that later purchases repay first.

Abyssal Pass subscription

Changes and availability

We keep improving the game, which means content, balance and features change over time. We try to keep the game running, but it may be unavailable at times, and online features depend on servers we may eventually retire. If we ever shut ABYSSAL down we will give notice in the game and on this site.

Disclaimers and liability

ABYSSAL is provided as is. To the extent the law allows, we disclaim implied warranties and are not liable for indirect or consequential losses, and our total liability to you is limited to what you paid us in the twelve months before a claim. Nothing here limits rights you have under consumer protection law that can't be waived.

Contact

Questions about these terms or a purchase: use the contact form. If we change these terms we will update the date at the top of this page.