NIKKE’s fourth-anniversary update launches on 29 October 2026

Level Infinite confirms new story content, anniversary characters and a second part planned for 5 November.
Level Infinite and SHIFT UP launched NIKKE’s fourth-anniversary update on 29 October 2026 for Windows PC, iOS and Android. Its feature list includes the MARIA-n story event, main chapters 49–50, anniversary characters and a Stellar Blade music collaboration.
The publisher schedules a second part for 5 November. Individual recruitment availability should be checked in the current in-game notices; the update overview is not a separate start-date confirmation for every unit.
The advertised maximum of 259 recruitment attempts is distributed across anniversary activities and conditions. It should not be read as an instant login grant or a single redeem code.
Source: official publisher announcement. Checked 30 October 2026.