Events Forum of Cytus II

Read more about Cytus II v5.2.15

Event Ended Major Update

Cytus II v5.2.15

HATSUNE MIKU: COLORFUL STAGE! Collaboration Update

Jun 20, 2026 — Jul 21, 2026

Read more about Cytus II v5.2.14 Update

Event Ended Major Update

Cytus II v5.2.14 Update

Kizuna AI 2nd Collaboration now available!

May 28, 2026 — Jun 19, 2026

Read more about Cytus II v5.2.13

Event Ended Major Update

Cytus II v5.2.13

New Songs Added!

Apr 29, 2026 — May 26, 2026

Read more about Cytus II v5.2.12

Event Ended Major Update

Cytus II v5.2.12

"Cosmic Radio 2025" Update!

Feb 12, 2026 — Mar 15, 2026

Read more about Cytus II × Lantis

Event Ended Major Update

Cytus II × Lantis

Collab Update!

Jan 15, 2026 — Feb 11, 2026

Read more about Cytus II × Phigros

Event Ended Major Update

Cytus II × Phigros

Collaboration Update!

Nov 20, 2025 — Dec 21, 2025

Read more about Cytus II × Rotaeno

Event Ended Major Update

Cytus II × Rotaeno

v5.2.8 Collaboration Update

Sep 10, 2025 — Oct 11, 2025

Read more about Cytus II v5.2.7 Update

Event Ended Major Update

Cytus II v5.2.7 Update

Added the “AD:HOUSE Selection” song pack

Aug 14, 2025 — Sep 6, 2025

Read more about Cytus II v5.2.6 Update

Event Ended Major Update

Cytus II v5.2.6 Update

Added the “Stream Palette Selection” song pack

Jul 15, 2025 — Aug 12, 2025