Preparing Login Details for an Endfield Purchase

An Arknights: Endfield order on KeyGold needs the official Gryphline or Hypergryph account login — the email and password you use to sign in — and it will not accept a Google, Facebook or PlayStation button instead. Endfield orders carry a published window of 15–30 minutes after payment. This page covers how to prepare the credentials, what the page refuses, and what each bundle works out to per Origeometry.

What the order form will and will not take

The Endfield page states the rule plainly: official account login only. That means the email and password behind your Gryphline or Hypergryph account. Sign-in buttons from other providers are not supported for a top-up, which catches out players who linked their account to a platform identity years ago and have not typed an email address since.

If you are in that position, the fix is not complicated: recover or reset the credential for the official account so you have a working email and password pair before you start the order. Do it on an ordinary day rather than in the minutes before a banner closes, because a reset flow that lands in your inbox ten minutes later is the wrong thing to be waiting on while a 15–30 minute window counts down.

What the form also wants is the Player UID, the nickname and the server. The UID sits in the bottom-left of the main screen. The nickname confirms which character the order is aimed at, and the server is either Asia or Americas / Europe. Enter them once, check them twice.

The order of operations matters more than it looks. Paying confirms the purchase but does not start the clock: the window begins when the four details are complete, so a form submitted with a mistyped nickname sits idle while one submitted correctly runs its 15–30 minutes without further input. Read the values back from the screen before you submit, not afterwards, and keep the note with the four details until the order closes.

Where each detail comes from

The table below maps the four inputs to their sources on the Endfield page and in the game.

The fourth row is the one that cannot be undone. A pack bought on the wrong server does not travel, because the two servers are separate in exactly the ways that matter here. If you have any doubt about which one you are on, log in and look rather than guessing from your location.

While the order runs

Stay signed out of the game from the moment you submit until the order closes. One active session per account is the rule, and a session running on your device can displace the provider's and cause the top-up to fail. The published window is 15–30 minutes after payment, and the clock starts when the details are complete rather than when the page loads.

Two habits make the handover safer: keep two-step verification reachable and send the code only through the order chat, never in a private message. When it finishes, the page says the provider signs out and clears the login history on its side; changing your password afterwards is still the routine the pages recommend.

The bundle ladder behind these details

The chart above takes three bundles from the same Endfield page and draws the KeyGold price and the list price as two bars per bundle: 21+5 at $6.72 against $8.99, 57+11 at $15.70 against $20.99, and 194+48 at $52.35 against $69.99. It is the shelf the credentials in this article are being prepared for, rather than a catalogue from somewhere else.

Two things follow. First, the bonus written into a bundle name — the +5, the +11, the +48 — is part of what arrives, so the tier label states the full quantity rather than a base figure with a separate extra. Second, the pairs above sit inside the 25% the home page publishes for Arknights: Endfield, which is the same order of saving the per-unit arithmetic later in this article produces.

Worked example: what Origeometry costs per unit

Assume you want about a hundred Origeometry and are choosing between the small and large tiers. All prices are published; the per-unit figures are this article's own arithmetic.

Route one: the 4+2 bundle at $1.49 carries 4 + 2 = 6 Origeometry, which is 1.49 / 6 = $0.2483 each. Route two: the 92+20 bundle at $25.42 carries 92 + 20 = 112 Origeometry, which is 25.42 / 112 = $0.2269 each. Route three, the middle option: the 57+11 bundle at $15.70 carries 57 + 11 = 68 Origeometry, or 15.70 / 68 = $0.2309 each.

To reach 112 Origeometry on the smallest tier you would need 19 orders, since 19 × 6 = 114 units, at a cost of 19 × $1.49 = $28.31 — which is 28.31 − 25.42 = $2.89 more than the single 92+20 bundle for two fewer units. On these numbers the largest tier carries the lowest price per unit of the three, the 57+11 sits in the middle, and the small tier costs the most per unit while offering the smallest commitment.

Now the conversions. The 92+20 bundle's 112 Origeometry becomes 112 × 75 = 8400 Oroberyl for character pulls, or 112 × 25 = 2800 Arsenal Tickets for weapons. The 4+2 bundle's 6 Origeometry becomes 6 × 75 = 450 Oroberyl or 6 × 25 = 150 Arsenal Tickets. Both figures follow the published conversion, and both scale with the size of the tier you buy.

Frequently asked questions

Which login does the Endfield page accept?

Only the official Gryphline or Hypergryph account email and password. Google, Facebook and PlayStation sign-ins are not supported for the order.

What else does the form ask for besides the login?

The Player UID from the bottom-left of the main screen, your nickname, and the server, which is either Asia or Americas / Europe.

Putting the details together

Before you open the page, confirm four things: that the official account credentials work, that the password is the current one, that the UID matches the character you are looking at, and that you have the server right. Then close the game, submit the order, and leave it closed for the 15–30 minute window. If anything looks wrong in the Order Record, the chat is staffed 24/7 by a real person.

The site publishes a Full Refund Guarantee — if an order is not delivered or the items cannot be used, it is refunded in full — and prices are shown in US dollars, with a bank possibly adding its own conversion fee if your card is billed in another currency. Register before the first purchase so the new-user coupon is in your account: one coupon, no threshold, valid 30 days. When you are ready, the place to top up arknights endfield lists the full tier ladder from the $1.49 bundle up to the Mine bits of Origeometry Bundle at $121.07, the help centre covers the account questions, and the games list shows how the other catalogues compare.

Prices, conversions and the delivery window in this article come from KeyGold's own pages, read 24 Sept 2026; the per-unit figures are the author's example arithmetic on those published prices.^[1]