Zenless Zone Zero 2.5 Pre-Registration: Rewards, Deadlines,
Zenless Zone Zero

Zenless Zone Zero 2.5 Pre-Registration: Rewards, Deadlines,

Zenless Zone Zero Version 2.5 pre-registration brings major Polychrome giveaways, rare physical rewards, and a new login event. Full details inside.

Caelus Chen Caelus Chen
12/19/2025
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Zenless Zone Zero 2.5 Pre-Registration: Rewards, Deadlines, and F2P Guidance

With Zenless Zone Zero Version 2.5 “Coronation of the Void Hunter” on the horizon, HoYoverse is once again dialing up community engagement with a rich set of pre-registration and event incentives. Whether you’re a completionist chasing every drop of Polychrome, or a meta-minded optimizer eyeing next patch’s banners, this event is an opportunity not to be missed.

At a Glance

  • Pre-Registration Event Period: Now–2025-12-30 05:59:59 (UTC+8)
  • In-Game Check-In Event: Ends 2025-12-29 03:59:59 (server time)
  • Major Rewards: Up to 800 Polychrome (in total), exclusive in-game items, rare physical goods (iPhone 17 Pro Max, Xbox Series X, figures)
  • Entry Requirements: Pre-register on the official event webpage and complete both in-game and web tasks

Why This Event Demands Attention

The pre-registration for Version 2.5 is more lucrative than typical update launches. In practical terms, early engagement here sets up every type of player—from rerollers to veterans—for a significant Polychrome boost just before what is likely to be a banner-packed patch. Given the cost curve of gacha pulls and recent community pushback on stingy login events, this move appears calculated to maximize user retention heading into the patch’s endgame grind.


Event & Reward Breakdown

In-Game Check-In: Polychrome Windfall

  • Requirement: Reach Inter-Knot Lv. 8 and unlock the “Event” function in the Prologue – Intermission to participate.
  • Structure: Log in for 7 days during the event window to claim Polychrome ×480.
  • Best Practice: Even casual players should prioritize daily login for this event, as the payout exceeds previous patch standards.

Web Pre-Registration: Instant & Delayed Rewards

  • Method: Pre-register for Version 2.5 via the official webpage.
  • Immediate Reward: Polychrome ×160 delivered instantly.
  • Delayed Reward: A second Polychrome ×160 sent by in-game mail after logging in post-update.
  • Bonus: Unique commemorative item “Letter from Xiao’Guang” and exclusive “Walker of Light” title.

Community Draw: High-Value Physical Rewards

  • Entry: Participate via the event webpage after pre-registering.
  • Prizes Include:
    • iPhone 17 Pro Max (512GB)
    • Xbox Series X Console (1TB, Disc Edition)
    • Xbox Wireless Controller
    • 1/7 Scale Billy Kid Figure
    • Random Acrylic Card Sets
  • Advice: Expect high demand and low odds, but entry requires minimal effort—no purchase required.

Referral Event: Bring Friends, Earn More Polychrome

  • Upcoming: “Assembly Commission: Return to Ridu” launches post-2.5.
  • Reward: Up to 740 Polychrome by inviting returning players (exact referral structure not yet detailed in official materials).

Pro Tip: This version’s combined pre-reg and referral Polychrome haul positions F2P and low-spend players for an above-average start, especially if used to target an anticipated S-tier unit banner (details as yet unpublished—watch EarlyGG for future banner confirmations).


Key Dates & Deadlines

Event Start End Notes
Pre-Registration Web Event Ongoing 2025-12-30 05:59:59 (UTC+8) Rewards must be claimed by this deadline
In-Game Check-In Post-2.5 Update 2025-12-29 03:59:59 (server) Requires Inter-Knot Lv. 8+
Referral Event Post-2.5 Launch (Not stated in official materials) Event details pending

“Not stated in official materials” indicates that fine-print conditions or phase details remain unannounced.


Preparation Checklist: Maximize Your Rewards

  • Reach Inter-Knot Lv. 8 in advance of Version 2.5 to ensure check-in eligibility
  • Bookmark the official pre-registration page and complete the registration process early
  • Set daily login alarms across the 7-day check-in window
  • Monitor EarlyGG news feeds for banner information once patch notes drop
  • Line up returning friends for Referral Event maximization (details after patch launch)

For those aiming for full event value, proactive preparation is non-negotiable—especially as web-only rewards do not automatically sync to game mail.


Endgame Readout & Future Implications

This event’s structure—layering a login event, community draw, pre-registration milestones, and friend referrals—mirrors trends in other live-service gachas to re-engage lapsed user bases ahead of major content drops. The extra Polychrome can parlay directly into more 10-pulls on competitive banners, inches away from hard pity. For endgame players, that cushion might be the difference between another safe meta clear or falling short of leaderboard cutoffs.

In summary:
Every account, main or alt, should participate. With high-value pulls and unique cosmetics up for grabs, this is the most generous pre-registration structure for Zenless Zone Zero to date.
Watch for banner updates. All Polychrome should be banked until concrete banner details surface. Efficiency is key for F2P/low-spenders hoping to chase a meta-defining limited unit or weapon.

Stay tuned to EarlyGG for first-alert coverage once the Version 2.5 banners and featured units are officially revealed.


Visual suggestion: A table summarizing total Polychrome allocations per event activity, with bolded totals. Use an alt text such as: “Chart showing Zenless Zone Zero 2.5 pre-registration and check-in event rewards, with Polychrome totals highlighted for each event path.”

Image credit: Official HoYoverse announcement – ZZZ 2.5 event banner features promotional art for Coronation of the Void Hunter, including key rewards and featured units.


For step-by-step walkthroughs and tier list updates tied to the new patch, visit EarlyGG’s [Zenless Zone Zero resource hub].

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