Build and install a game port on your iPhone with an agent
The D2R Mobile project lets Claude Code or Codex build, sign and install a Diablo II port on iPhone from one sentence, using the player's own game files.
Done with Claude Code
What they did
The D2R Mobile team packaged its build steps as a skill for Claude Code or Codex. A player gives one sentence naming the skill and where their own Switch game files are. The agent checks the computer, sets up the workspace, signs and installs the app on the iPhone. It asks for Apple signing details and before any install needing admin rights.
How it went
The project reports 60 frames per second on an iPhone 17 Pro Max and about one second from menu to game. It does not report how often the agent build succeeds.
Worth knowing
You need your own Switch copy of the game; game files are not included. The project is not affiliated with Blizzard or Nintendo.
Try it yourself with Claude Code
Use the [skill name] skill from [repo URL] to build [app name] for my [iPhone/iPad/Mac]. My files are in [path]. First check my machine and list what is missing. Show me your plan before installing anything. Ask me for my Apple signing details, and wait for my approval before any step that needs admin rights or installs onto my device.
Swap the highlighted [parts] for your own details.
Source: GitHub · d2r-mobile · Oct 12, 2026
Written with AI assistance from the original post and checked against our editorial guidelines. Results are as reported by the source, not independently verified.
