Hypergryph Check-in (Unofficial)

by gamerinl10n · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 17 Oct 2026

Unofficial daily SKPort (Endfield) check-in. Not affiliated with Hypergryph.

Users

207

+7 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#63K

#53K among extensions

Version

1.0.3

updated 5 Sep 2026

Users

monthly, 2 months

Latest, 17 Oct 2026: 207 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months

Latest, 17 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Hypergryph Check-in (Unofficial)

Unofficial daily SKPort check-in for Arknights: Endfield. This extension is NOT an official Hypergryph or SKPort product and is not affiliated with them. What it does - Completes today’s SKPort attendance for the account already signed in on this browser - Tries the official attendance API first; if that fails, it can open the official check-in page and click the button - Optional auto check-in when the browser starts, or every day at a time you choose (default 1:10 AM, this computer’s local time) - Toolbar badge, manual check-in, and an attendance calendar - Optional desktop notifications and dark mode Data - Check-in records, settings, and linked account data stay on this device - No passwords are collected - No personal data is sent to a developer server - Session cookies already in the browser are read only to call SKPort/Gryphline attendance APIs You must follow SKPort / Hypergryph service terms. Source code is not publicly distributed.