For Minecraft on Steam Deck, Mojang names no Steam Deck release of either edition. It lists Java Edition for Windows, Mac and Linux, and it names no Linux release of Bedrock Edition. Prism Launcher publishes a Steam Deck page that covers installing the launcher in Desktop Mode. Mods are Java only.
Which Minecraft edition runs on Steam Deck
Mojang's Java or Bedrock comparison page says Java Edition is only available on Windows, Mac and Linux. Mojang's page never names the Steam Deck, so any link between the two is ours, drawn from those two pages. Neither edition has a Steam Deck entry on Mojang's list.
| Edition | Platforms Mojang lists | Linux listed | Steam Deck on Mojang's list |
|---|---|---|---|
| Java Edition | Windows, Mac, Linux | Yes | Not named |
| Bedrock Edition | Windows 10 and 11, Xbox One, Xbox Series S and X, PlayStation 4 and 5, Nintendo Switch, Android, iOS, Windows Mobile | No | Not named |
Does Bedrock have an official Linux release
No Linux release appears in Mojang's list of Bedrock platforms, and no Steam Deck or SteamOS entry appears either. The list covers Windows, Xbox, PlayStation, Switch and mobile devices. The June 2022 Java & Bedrock announcement concerns Windows PC only, so it does not change this.
What Prism Launcher's Steam Deck page covers
Prism Launcher's Steam Deck page, read on 12 October 2026, lists Flathub as the install route. It says the Discover app store is pre-installed on SteamOS and that a terminal install is also possible in Desktop Mode. After that, the launcher can be added to the Steam library as a non-Steam game so it shows up in Game Mode. Prism's page is about the launcher, not about Minecraft itself, and says nothing about mods. The page covers installing the launcher only; owning Java Edition and setting up an instance are separate matters.
What this means for mods
Mods are Java Edition only and Bedrock cannot load them. A Java mod needs the loader it was made for (Fabric, Forge, NeoForge or Quilt), set up for the same Minecraft release. What a Minecraft mod is and what it needs covers the basics, and Fabric vs Forge vs NeoForge helps with the loader choice. The steps themselves live in How to Install Minecraft Mods on Java Edition.
Bedrock add-ons are the other side of that split. Because Mojang lists no Linux release of Bedrock, Bedrock add-ons have no listed way onto a Steam Deck. Our Java mod listing is the section to browse.
What Steam Deck cannot do for Minecraft
No Steam Deck hardware requirements appear in the pages we read. Prism's page does not cover controls, loaders or mod support either. Our pages on Minecraft system requirements and Minecraft Java controller support are the next stops.
What to check before you set it up
- Which edition your friends use. Mojang says Java and Bedrock players cannot play together, because the editions use different servers. See Is Minecraft cross platform.
- Whether you own Java Edition. Mojang's 2022 announcement says Windows PC owners of one edition get the other free, but that offer is described for Windows only.
- Which loader and release your mods need, since a mod runs only with the loader it was made for.
