Planet Killer cover art

Planet Killer

A physics-driven sci-fi destruction roguelite. Orbit hostile worlds, unleash devastating weapons, and carve real craters into fully simulated planets while escalating planetary defenses fight back.

9 September 2026

Planet Killer is an arcade developed by Talisman One Studio, released 9 September 2026 on Linux, Mac and PC (Microsoft Windows).

Verified Sources: IGDB , Steam

What Planet Killer is

Planet Killer is an arcade game developed by Talisman One Studio and released in 2026. It is available on Linux, Mac and PC (Microsoft Windows). It runs on Godot.

The premise, in the publisher's words

A physics-driven sci-fi destruction roguelite. Orbit hostile worlds, unleash devastating weapons, and carve real craters into fully simulated planets while escalating planetary defenses fight back.
Description from the publisher · source

How it plays

It is played from a bird view / isometric perspective. Its themes are action and science fiction. It is a single-player game with no multiplayer component. Available modes: Co-operative, Multiplayer and Single player.

What it launched against

Planet Killer launched on 9 September 2026, within three weeks of Marvel's Wolverine, The Blood of Dawnwalker, Control Resonant and Onimusha: Way of the Sword.

Released around the same time: Marvel's Wolverine, The Blood of Dawnwalker, Control Resonant, Onimusha: Way of the Sword.

Official trailer

Launch Trailer thumbnail

Sourced from the publisher’s YouTube channel.

Screenshots

All media

Quick answers

Planet Killer — frequently asked questions

When did Planet Killer come out?
Planet Killer was released on 9 September 2026 for Linux, Mac and PC (Microsoft Windows).

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