Zenless Zone Zero Version 3.1 Launches Three Major Events With Free Polychromes, Twitch Drops, and Exclusive Rewards

Zenless Zone Zero Version 3.1 has introduced three new limited-time events, giving players multiple ways to earn free Polychromes, exclusive cosmetics, and valuable in-game resources. Alongside the launch of the Return to Ridu: Feathers of Reunion web event, HoYoverse has also released the Phaethon’s Grand Reveal of the Year event and activated Version 3.1 Twitch Drops.

The new activities are designed to reward both active and returning players, with opportunities to claim in-game items, participate in prize draws, and unlock exclusive event rewards before Version 3.1 concludes.

Return to Ridu web event offers Polychromes and prize draw rewards

The Return to Ridu: Feathers of Reunion web event runs until September 9, 2026, at 05:59:59 (UTC+8). Players can invite new, returning, or inactive Proxies to link their invitation code and earn up to Polychrome ×340, while each successful invite grants an additional Polychrome ×60 after new players reach Inter-Knot Level 10.

Participants can also enter a lucky draw featuring prizes including an iPhone 17 Pro Max (1TB), Xbox Series X (1TB Digital Edition), Razer x Zenless Zone Zero collaboration merchandise, badge and photocard sets, and plush keychains. HoYoverse notes that some rewards have limited stock.

The Phaethon’s Grand Reveal of the Year event is available from the Version 3.1 update until the end of the patch. Players who reach Inter-Knot Level 20 and complete Main Story Chapter 1 – Intermission can participate by watching Fairy and Eous’ special program. Completing event missions rewards the exclusive “Miracle Winner” namecard, Polychromes, and additional items.

Meanwhile, the Version 3.1 Twitch Drops campaign runs from July 29 to August 19, 2026 (UTC+8). After linking their Twitch and Zenless Zone Zero accounts, players can earn rewards simply by watching eligible streams. Rewards include Denny ×12,000, Senior Investigator Logs, W-Engine Energy Modules, Bangboo System Widgets, and Polychrome ×50 after 120 minutes of viewing.