Zerion-X9 cover art

Zerion-X9

High-speed 2.5D vertical shooter featuring intense bullet-hell action, enemy swarms, powerful boss fights, item-based enhancements, and seven challenging stages

4 December 2025

Zerion-X9 is an indie, released 4 December 2025 on PC (Microsoft Windows).

Verified Sources: IGDB , Steam

What Zerion-X9 is

Zerion-X9 was released in 2025. It is available on PC (Microsoft Windows) only.

How it plays

It is a single-player game with no multiplayer component.

What it launched against

Zerion-X9 launched on 4 December 2025, within three weeks of Metroid Prime 4: Beyond, Routine, Kirby Air Riders and Marvel Cosmic Invasion.

Released around the same time: Metroid Prime 4: Beyond, Routine, Kirby Air Riders, Marvel Cosmic Invasion.

Screenshots

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Quick answers

Zerion-X9 — frequently asked questions

When did Zerion-X9 come out?
Zerion-X9 was released on 4 December 2025 for PC (Microsoft Windows).

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