Steam Deck Verified · Action · 2017

Does Mayhem ZX work on Steam Deck?

Yes. Valve has tested it and rates it Steam Deck Verified.

Status checked 9 November 2026 · Numb Thumb Studios

Verified

Short answer: yes. Mayhem ZX is Steam Deck Verified. Valve has tested it and it works great on Steam Deck straight out of the box.

Valve's Steam Deck test results

All functionality is accessible with the default controller configuration
Shows Steam Deck controller button icons
In-game text is legible on the Steam Deck screen
Default graphics settings perform well on Steam Deck
Does not default to external controllers; you may need to switch the active controller in the Quick Access menu

Steam Deck status checked 9 November 2026.