Games · Xbox

Dead or Alive 1: Ultimate artwork

Dead or Alive 1: Ultimate

Console
Xbox
Project
doa1u
Runs On
Windows
Version
v.0.9.5, Nov 1, 2026
Completeness
Mostly Playable - “Arcade, Training, Time Attack, Survival, Kumite and the Secret Menu are playable,”
AI Use
AI-Assisted - “AI-assisted development: Codex and Claude Code.” (from the project's README)
What It Adds
Widescreen - “- Independent window size and internal resolution; 4:3 and 16:9 gameplay.” · HD - “- Independent window size and internal resolution; 4:3 and 16:9 gameplay.”

Made By

Safety Report

Malware Scan
Scanned with ClamAV 1.5.4 on Nov 2, 2026: no known malware in its download. Decomp Buddy only installs those exact files - if the project swaps one, it waits for a new scan.
Uploaded By
The project's owner
License
Not stated by the project
Account
On GitHub since July 2014

Decomp Buddy never downloads games. It sets up doa1u and tells you exactly which file of yours to drop in - then checks it's the right one. A ready-made plan is published for this one, so no AI key is needed. This is a community project: we check it, but we can't guarantee it.

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