If you’ve been following the Arknights franchise since its original tower defense launch, you’ve probably spent years waiting for more news about its highly anticipated open-world spinoff. The 2026 Arknights Endfield technical test is finally the first chance for global players to get hands-on with the title months before its full planned release in late 2026. I managed to get early access to the test sign-up portal last week, and I’ve spent hours digging through official dev notes, confirmed feature lists, and community Q&As to put together everything you need to know before you submit your application.
Eligibility Rules for the 2026 Arknights Endfield Technical Test
Unlike previous closed playtests that were only open to players in China, this round is open to applicants in 120+ regions across North America, Europe, Southeast Asia, and Oceania. The sign-up window runs from March 15 to April 12, 2026, and you only need to submit one application per account to be considered. Global applicants are accepted for the first time for this test, so you don’t need a Chinese ID or phone number to qualify.
To be eligible for selection, you have to meet three core requirements that the devs have confirmed are non-negotiable:
I’ve seen a lot of fans spread rumors that you need a level 100+ account in the original Arknights to get selected, but that’s not true at all. The devs have said they’re prioritizing a mix of long-time franchise fans and new players who have never played an Arknights game before, to get a wide range of feedback. Selected participants will get an email notification 3 days before the test goes live on May 3, 2026, so make sure to check your spam folder if you don’t see it in your main inbox.
New Gameplay Features Debuting in the Technical Test
This test isn’t just a basic demo of the game — it includes 40% of the full launch’s core content, so you’ll get a really clear sense of what the final game will feel like. The biggest shift from the original Arknights is the open-world exploration system, which lets you climb, glide, and traverse dynamic environments that change based on weather and time of day. The test will include two full playable regions: the arid canyonlands of Sargon and the frozen tundra of Ursus, with 12 side quests and 3 main story missions to play through.
One of the most exciting new features is the cross-platform save support, meaning you can switch between mobile and PC mid-session without losing any progress. The real-time combat system also combines familiar character skills from the original Arknights with fast-paced open-world action mechanics, and you can party up with 3 other players for co-op boss fights against large, map-specific enemies. If you want to get a first look at how the combat and exploration work, Hypergryph has posted 2 short gameplay teasers on the official Arknights Endfield test sign-up page that show off a boss fight against a new Sargon-themed sand worm enemy.
I watched the teasers twice last week, and I was surprised at how smooth the character animations are, even when you’re fighting 10+ enemies at once while climbing a cliff. The devs also confirmed that all characters available in the test will be fully unlocked for participants, so you don’t have to worry about gating or microtransactions during the playtest period. You can test every operator’s skills and playstyles without spending any real money, which is a nice change from most limited playtests for gacha games.
How to Submit Useful Feedback During the Test
A lot of players get into playtests just to play the game early, but your feedback is actually what shapes the final version of the game, so it’s worth taking the time to submit clear, detailed reports whenever you run into issues. The test has a built-in feedback tool in the main menu that lets you attach screenshots, 30-second video clips, and system logs directly to your report, so you don’t have to switch apps or open a separate browser to submit it.
The devs have shared that they’re prioritizing four types of feedback during this test: performance issues and crash reports, character skill balance feedback, quest design feedback, and general thoughts on the open-world traversal system. Avoid submitting vague feedback like “the game is fun” or “this boss is too hard” — the devs need specific details, like what character you were using, what platform you were playing on, and what part of the boss fight felt unbalanced, to make meaningful changes.
There’s also a pinned known issues list in the test’s official Discord server, so make sure to check that before you submit a report to avoid wasting time reporting a bug the devs already know about. I’ve participated in three Hypergryph playtests before, and I can tell you that detailed feedback almost always gets addressed in later builds, so it’s worth taking 2 extra minutes to write a clear report.
Exclusive Rewards for Technical Test Participants
The devs aren’t just asking for free feedback — they’re giving out exclusive, limited-time rewards for people who complete the test and submit at least 3 valid feedback reports during the 2-week test window. The biggest reward is the exclusive “Pathfinder” title for your Endfield account that carries over to the full launch, so other players will know you were one of the first people to test the game.
You’ll also get 10 free pull tickets for the full game’s gacha system, and a limited edition operator skin for Amiya that will only be available to test participants. You don’t have to complete 100% of the test content to get the rewards, but you do have to finish at least 80% of the available quests and submit 3 feedback reports that aren’t duplicates of existing known issues. A lot of fans have been worried that the rewards will give test participants an unfair advantage in the full game, but all of the rewards are either cosmetic or non-essential, so you won’t be at a disadvantage if you don’t get into this round.
The devs also confirmed that no test progress will carry over to the full launch, so you don’t have to worry about grinding for levels or items during the test. This playtest is purely for feedback, so you can take your time exploring and testing different playstyles without feeling pressured to rush through content.
Even if you don’t get selected for the 2026 Arknights Endfield technical test, the devs have confirmed they’ll be running two more open playtests later in 2026 before the full launch, so you’ll have more chances to get hands-on with the game. If you do submit an application, make sure to follow the NDA rules if you get selected, submit detailed, specific feedback, and enjoy the chance to explore the world of Endfield months before everyone else gets access.